src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Symbols\PredefinedTypeExtensions.cs (41)
13public static SpecialType ToSpecialType(this PredefinedType predefinedType)
16PredefinedType.Object => SpecialType.System_Object,
17PredefinedType.Void => SpecialType.System_Void,
18PredefinedType.Boolean => SpecialType.System_Boolean,
19PredefinedType.Char => SpecialType.System_Char,
20PredefinedType.SByte => SpecialType.System_SByte,
21PredefinedType.Byte => SpecialType.System_Byte,
22PredefinedType.Int16 => SpecialType.System_Int16,
23PredefinedType.UInt16 => SpecialType.System_UInt16,
24PredefinedType.Int32 => SpecialType.System_Int32,
25PredefinedType.UInt32 => SpecialType.System_UInt32,
26PredefinedType.Int64 => SpecialType.System_Int64,
27PredefinedType.UInt64 => SpecialType.System_UInt64,
28PredefinedType.Decimal => SpecialType.System_Decimal,
29PredefinedType.Single => SpecialType.System_Single,
30PredefinedType.Double => SpecialType.System_Double,
31PredefinedType.String => SpecialType.System_String,
32PredefinedType.DateTime => SpecialType.System_DateTime,
33PredefinedType.IntPtr => SpecialType.System_IntPtr,
34PredefinedType.UIntPtr => SpecialType.System_UIntPtr,
35_ => SpecialType.None,
38public static PredefinedType ToPredefinedType(this SpecialType specialType)
41SpecialType.System_Object => PredefinedType.Object,
42SpecialType.System_Void => PredefinedType.Void,
43SpecialType.System_Boolean => PredefinedType.Boolean,
44SpecialType.System_Char => PredefinedType.Char,
45SpecialType.System_SByte => PredefinedType.SByte,
46SpecialType.System_Byte => PredefinedType.Byte,
47SpecialType.System_Int16 => PredefinedType.Int16,
48SpecialType.System_UInt16 => PredefinedType.UInt16,
49SpecialType.System_Int32 => PredefinedType.Int32,
50SpecialType.System_UInt32 => PredefinedType.UInt32,
51SpecialType.System_Int64 => PredefinedType.Int64,
52SpecialType.System_UInt64 => PredefinedType.UInt64,
53SpecialType.System_Decimal => PredefinedType.Decimal,
54SpecialType.System_Single => PredefinedType.Single,
55SpecialType.System_Double => PredefinedType.Double,
56SpecialType.System_String => PredefinedType.String,
57SpecialType.System_DateTime => PredefinedType.DateTime,
58SpecialType.System_IntPtr => PredefinedType.IntPtr,
59SpecialType.System_UIntPtr => PredefinedType.UIntPtr,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\CodeGenerationHelpers.cs (12)
83public static bool IsSpecialType([NotNullWhen(true)] ITypeSymbol? type, SpecialType specialType)
136SpecialType.System_SByte => value is sbyte,
137SpecialType.System_Byte => value is byte,
138SpecialType.System_Int16 => value is short,
139SpecialType.System_UInt16 => value is ushort,
140SpecialType.System_Int32 => value is int,
141SpecialType.System_UInt32 => value is uint,
142SpecialType.System_Int64 => value is long,
143SpecialType.System_UInt64 => value is ulong,
144SpecialType.System_Decimal => value is decimal,
145SpecialType.System_Single => value is float,
146SpecialType.System_Double => value is double,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationAbstractNamedTypeSymbol.cs (1)
29SpecialType specialType,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationArrayTypeSymbol.cs (1)
10internal sealed class CodeGenerationArrayTypeSymbol(ITypeSymbol elementType, int rank, NullableAnnotation nullableAnnotation) : CodeGenerationTypeSymbol(null, null, default, Accessibility.NotApplicable, default, string.Empty, SpecialType.None, nullableAnnotation), IArrayTypeSymbol
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationNamedTypeSymbol.cs (1)
34SpecialType specialType,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Symbols\PredefinedTypeExtensions.cs (41)
13public static SpecialType ToSpecialType(this PredefinedType predefinedType)
16PredefinedType.Object => SpecialType.System_Object,
17PredefinedType.Void => SpecialType.System_Void,
18PredefinedType.Boolean => SpecialType.System_Boolean,
19PredefinedType.Char => SpecialType.System_Char,
20PredefinedType.SByte => SpecialType.System_SByte,
21PredefinedType.Byte => SpecialType.System_Byte,
22PredefinedType.Int16 => SpecialType.System_Int16,
23PredefinedType.UInt16 => SpecialType.System_UInt16,
24PredefinedType.Int32 => SpecialType.System_Int32,
25PredefinedType.UInt32 => SpecialType.System_UInt32,
26PredefinedType.Int64 => SpecialType.System_Int64,
27PredefinedType.UInt64 => SpecialType.System_UInt64,
28PredefinedType.Decimal => SpecialType.System_Decimal,
29PredefinedType.Single => SpecialType.System_Single,
30PredefinedType.Double => SpecialType.System_Double,
31PredefinedType.String => SpecialType.System_String,
32PredefinedType.DateTime => SpecialType.System_DateTime,
33PredefinedType.IntPtr => SpecialType.System_IntPtr,
34PredefinedType.UIntPtr => SpecialType.System_UIntPtr,
35_ => SpecialType.None,
38public static PredefinedType ToPredefinedType(this SpecialType specialType)
41SpecialType.System_Object => PredefinedType.Object,
42SpecialType.System_Void => PredefinedType.Void,
43SpecialType.System_Boolean => PredefinedType.Boolean,
44SpecialType.System_Char => PredefinedType.Char,
45SpecialType.System_SByte => PredefinedType.SByte,
46SpecialType.System_Byte => PredefinedType.Byte,
47SpecialType.System_Int16 => PredefinedType.Int16,
48SpecialType.System_UInt16 => PredefinedType.UInt16,
49SpecialType.System_Int32 => PredefinedType.Int32,
50SpecialType.System_UInt32 => PredefinedType.UInt32,
51SpecialType.System_Int64 => PredefinedType.Int64,
52SpecialType.System_UInt64 => PredefinedType.UInt64,
53SpecialType.System_Decimal => PredefinedType.Decimal,
54SpecialType.System_Single => PredefinedType.Single,
55SpecialType.System_Double => PredefinedType.Double,
56SpecialType.System_String => PredefinedType.String,
57SpecialType.System_DateTime => PredefinedType.DateTime,
58SpecialType.System_IntPtr => PredefinedType.IntPtr,
59SpecialType.System_UIntPtr => PredefinedType.UIntPtr,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\CodeGenerationHelpers.cs (12)
83public static bool IsSpecialType([NotNullWhen(true)] ITypeSymbol? type, SpecialType specialType)
136SpecialType.System_SByte => value is sbyte,
137SpecialType.System_Byte => value is byte,
138SpecialType.System_Int16 => value is short,
139SpecialType.System_UInt16 => value is ushort,
140SpecialType.System_Int32 => value is int,
141SpecialType.System_UInt32 => value is uint,
142SpecialType.System_Int64 => value is long,
143SpecialType.System_UInt64 => value is ulong,
144SpecialType.System_Decimal => value is decimal,
145SpecialType.System_Single => value is float,
146SpecialType.System_Double => value is double,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationAbstractNamedTypeSymbol.cs (1)
29SpecialType specialType,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationArrayTypeSymbol.cs (1)
10internal sealed class CodeGenerationArrayTypeSymbol(ITypeSymbol elementType, int rank, NullableAnnotation nullableAnnotation) : CodeGenerationTypeSymbol(null, null, default, Accessibility.NotApplicable, default, string.Empty, SpecialType.None, nullableAnnotation), IArrayTypeSymbol
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationNamedTypeSymbol.cs (1)
34SpecialType specialType,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Symbols\PredefinedTypeExtensions.cs (41)
13public static SpecialType ToSpecialType(this PredefinedType predefinedType)
16PredefinedType.Object => SpecialType.System_Object,
17PredefinedType.Void => SpecialType.System_Void,
18PredefinedType.Boolean => SpecialType.System_Boolean,
19PredefinedType.Char => SpecialType.System_Char,
20PredefinedType.SByte => SpecialType.System_SByte,
21PredefinedType.Byte => SpecialType.System_Byte,
22PredefinedType.Int16 => SpecialType.System_Int16,
23PredefinedType.UInt16 => SpecialType.System_UInt16,
24PredefinedType.Int32 => SpecialType.System_Int32,
25PredefinedType.UInt32 => SpecialType.System_UInt32,
26PredefinedType.Int64 => SpecialType.System_Int64,
27PredefinedType.UInt64 => SpecialType.System_UInt64,
28PredefinedType.Decimal => SpecialType.System_Decimal,
29PredefinedType.Single => SpecialType.System_Single,
30PredefinedType.Double => SpecialType.System_Double,
31PredefinedType.String => SpecialType.System_String,
32PredefinedType.DateTime => SpecialType.System_DateTime,
33PredefinedType.IntPtr => SpecialType.System_IntPtr,
34PredefinedType.UIntPtr => SpecialType.System_UIntPtr,
35_ => SpecialType.None,
38public static PredefinedType ToPredefinedType(this SpecialType specialType)
41SpecialType.System_Object => PredefinedType.Object,
42SpecialType.System_Void => PredefinedType.Void,
43SpecialType.System_Boolean => PredefinedType.Boolean,
44SpecialType.System_Char => PredefinedType.Char,
45SpecialType.System_SByte => PredefinedType.SByte,
46SpecialType.System_Byte => PredefinedType.Byte,
47SpecialType.System_Int16 => PredefinedType.Int16,
48SpecialType.System_UInt16 => PredefinedType.UInt16,
49SpecialType.System_Int32 => PredefinedType.Int32,
50SpecialType.System_UInt32 => PredefinedType.UInt32,
51SpecialType.System_Int64 => PredefinedType.Int64,
52SpecialType.System_UInt64 => PredefinedType.UInt64,
53SpecialType.System_Decimal => PredefinedType.Decimal,
54SpecialType.System_Single => PredefinedType.Single,
55SpecialType.System_Double => PredefinedType.Double,
56SpecialType.System_String => PredefinedType.String,
57SpecialType.System_DateTime => PredefinedType.DateTime,
58SpecialType.System_IntPtr => PredefinedType.IntPtr,
59SpecialType.System_UIntPtr => PredefinedType.UIntPtr,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\CodeGenerationHelpers.cs (12)
83public static bool IsSpecialType([NotNullWhen(true)] ITypeSymbol? type, SpecialType specialType)
136SpecialType.System_SByte => value is sbyte,
137SpecialType.System_Byte => value is byte,
138SpecialType.System_Int16 => value is short,
139SpecialType.System_UInt16 => value is ushort,
140SpecialType.System_Int32 => value is int,
141SpecialType.System_UInt32 => value is uint,
142SpecialType.System_Int64 => value is long,
143SpecialType.System_UInt64 => value is ulong,
144SpecialType.System_Decimal => value is decimal,
145SpecialType.System_Single => value is float,
146SpecialType.System_Double => value is double,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationAbstractNamedTypeSymbol.cs (1)
29SpecialType specialType,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationArrayTypeSymbol.cs (1)
10internal sealed class CodeGenerationArrayTypeSymbol(ITypeSymbol elementType, int rank, NullableAnnotation nullableAnnotation) : CodeGenerationTypeSymbol(null, null, default, Accessibility.NotApplicable, default, string.Empty, SpecialType.None, nullableAnnotation), IArrayTypeSymbol
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationNamedTypeSymbol.cs (1)
34SpecialType specialType,
Binder\Binder_Expressions.cs (74)
1076if (boundArgument.Type?.SpecialType == SpecialType.System_Void)
1259TypeSymbol typedReferenceType = this.Compilation.GetSpecialType(SpecialType.System_TypedReference);
1283TypeSymbol typedReferenceType = GetSpecialType(SpecialType.System_TypedReference, diagnostics, node);
1307TypeSymbol typedReferenceType = this.Compilation.GetSpecialType(SpecialType.System_TypedReference);
1349TypeSymbol runtimeArgumentHandleType = GetSpecialType(SpecialType.System_RuntimeArgumentHandle, diagnostics, node);
1474this.GetSpecialType(SpecialType.System_Int32, diagnostics, node), hasErrors);
2683GetSpecialType(SpecialType.System_Boolean, diagnostics, node);
2686TypeSymbol intType = GetSpecialType(SpecialType.System_Int32, diagnostics, node);
2693NamedTypeSymbol nullableType = GetSpecialType(SpecialType.System_Nullable_T, diagnostics, node);
2771GetSpecialType(SpecialType.System_Boolean, diagnostics, node);
2773NamedTypeSymbol nullableType = GetSpecialType(SpecialType.System_Nullable_T, diagnostics, node);
2800NamedTypeSymbol nullableType = GetSpecialType(SpecialType.System_Nullable_T, diagnostics, operand);
4461this.Compilation.CreateArrayTypeSymbol(GetSpecialType(SpecialType.System_Object, diagnostics, node)),
4562GetSpecialType(SpecialType.System_Int32, diagnostics, nonNullSyntax))
4643count = GenerateConversionForAssignment(GetSpecialType(SpecialType.System_Int32, diagnostics, node), count, diagnostics);
4787GetSpecialType(SpecialType.System_Int32, diagnostics, node))
4808if (constantValue == null || constantValue.IsBad || expression.Type.SpecialType != SpecialType.System_Int32)
4831var type = expression.Type.SpecialType;
4832if (type == SpecialType.System_Int32)
4837if (type == SpecialType.System_Int64)
4844Debug.Assert(type == SpecialType.System_UInt32 || type == SpecialType.System_UInt64);
4948containingType.SpecialType == SpecialType.System_Object ||
4951if ((object)initializerType == null || containingType.SpecialType == SpecialType.System_Object) //e.g. when defining System.Object in source
5202if (baseType.SpecialType == SpecialType.System_Object)
5204if (resultMember is null || resultMember.ContainingType.SpecialType != SpecialType.System_Object)
5424lengthOrCount = new BoundLiteral(expression.Syntax, ConstantValue.Create(length), @this.GetSpecialType(SpecialType.System_Int32, diagnostics, expression.Syntax)) { WasCompilerGenerated = true };
5469type: @this.Compilation.GetSpecialType(SpecialType.System_Object));
6450NamedTypeSymbol collectionsIEnumerableType = this.GetSpecialType(SpecialType.System_Collections_IEnumerable, diagnostics, node);
6631type: GetSpecialType(SpecialType.System_Void, diagnostics, elementInitializer),
7495var specialType = type.SpecialType;
7504case SpecialType.System_SByte:
7505case SpecialType.System_Int16:
7506case SpecialType.System_Int32:
7507case SpecialType.System_Int64:
7508case SpecialType.System_Byte:
7509case SpecialType.System_UInt16:
7510case SpecialType.System_UInt32:
7511case SpecialType.System_UInt64:
7512case SpecialType.System_Single:
7513case SpecialType.System_Double:
7514case SpecialType.System_Decimal:
7515case SpecialType.System_Boolean:
7516case SpecialType.System_Char:
7557var specialType = SpecialTypeExtensions.FromRuntimeTypeOfLiteralValue(value);
7561specialType != SpecialType.None &&
7562specialType != SpecialType.System_Byte &&
7563specialType != SpecialType.System_SByte &&
7564specialType != SpecialType.System_Int16 &&
7565specialType != SpecialType.System_UInt16);
7592var type = GetWellKnownType(WellKnownType.System_ReadOnlySpan_T, diagnostics, node).Construct(GetSpecialType(SpecialType.System_Byte, diagnostics, node));
9717BoundExpression convertedIndex = TryImplicitConversionToArrayIndex(index, SpecialType.System_Int32, node, diagnostics);
9805if (convertedIndex.ConstantValueOpt is { SpecialType: SpecialType.System_Int32, Int32Value: int constIndex })
9886if (hatExpression.Operand.ConstantValueOpt is { SpecialType: SpecialType.System_Int32, Int32Value: int constIndex })
9892else if (convertedIndex is BoundConversion { Operand: { ConstantValueOpt: { SpecialType: SpecialType.System_Int32, Int32Value: int constIndex } } operand })
9899arguments[0] is { ConstantValueOpt: { SpecialType: SpecialType.System_Int32, Int32Value: int constIndex1 } } index &&
9900arguments[1] is { ConstantValueOpt: { SpecialType: SpecialType.System_Boolean, BooleanValue: bool isFromEnd } })
10021var int32 = GetSpecialType(SpecialType.System_Int32, diagnostics, node);
10056TryImplicitConversionToArrayIndex(index, SpecialType.System_Int32, node, diagnostics) ??
10057TryImplicitConversionToArrayIndex(index, SpecialType.System_UInt32, node, diagnostics) ??
10058TryImplicitConversionToArrayIndex(index, SpecialType.System_Int64, node, diagnostics) ??
10059TryImplicitConversionToArrayIndex(index, SpecialType.System_UInt64, node, diagnostics);
10093NamedTypeSymbol int32 = GetSpecialType(SpecialType.System_Int32, diagnostics, node);
10127private BoundExpression TryImplicitConversionToArrayIndex(BoundExpression expr, SpecialType specialType, SyntaxNode node, BindingDiagnosticBag diagnostics)
10689original.Parameters[0] is { Type.SpecialType: SpecialType.System_Int32, RefKind: RefKind.None })
10691var intPlaceholder = new BoundImplicitIndexerValuePlaceholder(syntax, Compilation.GetSpecialType(SpecialType.System_Int32)) { WasCompilerGenerated = true };
10707else if (receiver.Type.SpecialType == SpecialType.System_String)
10762var startArgumentPlaceholder = new BoundImplicitIndexerValuePlaceholder(syntax, Compilation.GetSpecialType(SpecialType.System_Int32)) { WasCompilerGenerated = true };
10763var lengthArgumentPlaceholder = new BoundImplicitIndexerValuePlaceholder(syntax, Compilation.GetSpecialType(SpecialType.System_Int32)) { WasCompilerGenerated = true };
10790original.Parameters[0] is { Type.SpecialType: SpecialType.System_Int32, RefKind: RefKind.None } &&
10791original.Parameters[1] is { Type.SpecialType: SpecialType.System_Int32, RefKind: RefKind.None };
10853getMethod.ReturnType.SpecialType == SpecialType.System_Int32 &&
11686accessType = GetSpecialType(SpecialType.System_Void, diagnostics, node);
11697accessType = GetSpecialType(SpecialType.System_Nullable_T, diagnostics, node).Construct(accessType);
Binder\Binder_InterpolatedString.cs (18)
41var stringType = GetSpecialType(SpecialType.System_String, diagnostics, node);
55var intType = GetSpecialType(SpecialType.System_Int32, diagnostics, node);
167var constantValue = ConstantValue.Create(text, SpecialType.System_String);
219Debug.Assert(unconvertedInterpolatedString.Type?.SpecialType == SpecialType.System_String);
245Debug.Assert(unconvertedInterpolatedString.Parts.All(static part => part.Type is null or { SpecialType: SpecialType.System_String }));
304fillin.Value.Type?.SpecialType != SpecialType.System_String ||
414expressions[0] = new BoundLiteral(syntax, ConstantValue.Create(formatString.ToStringAndFree()), GetSpecialType(Microsoft.CodeAnalysis.SpecialType.System_String, diagnostics, syntax)) { WasCompilerGenerated = true };
436=> parts.All(p => p is BoundLiteral or BoundStringInsert { Value.Type.SpecialType: SpecialType.System_String, Alignment: null, Format: null });
517var @string = GetSpecialType(SpecialType.System_String, diagnostics, rootSyntax);
674TypeSymbol objectType = GetSpecialType(SpecialType.System_Object, diagnostics, syntax);
711var intType = GetSpecialType(SpecialType.System_Int32, diagnostics, syntax);
722var boolType = GetSpecialType(SpecialType.System_Boolean, diagnostics, syntax);
853var objectType = GetSpecialType(SpecialType.System_Object, diagnostics, unconvertedInterpolatedString.Syntax);
887Debug.Assert(part is BoundLiteral { Type: { SpecialType: SpecialType.System_String }, ConstantValueOpt.IsString: true });
985bool methodReturnsBool = returnType.SpecialType == SpecialType.System_Boolean;
986if (!methodReturnsBool && returnType.SpecialType != SpecialType.System_Void)
998var expected = builderPatternExpectsBool == true ? Compilation.GetSpecialType(SpecialType.System_Boolean) : Compilation.GetSpecialType(SpecialType.System_Void);
Binder\Binder_Invocation.cs (13)
276TypeSymbol objType = GetSpecialType(SpecialType.System_Object, diagnostics, node);
1431Debug.Assert(parameterType.IsDynamic() || parameterType.SpecialType == SpecialType.System_Object);
1696defaultValue = new BoundLiteral(syntax, ConstantValue.Create(line), Compilation.GetSpecialType(SpecialType.System_Int32)) { WasCompilerGenerated = true };
1701defaultValue = new BoundLiteral(syntax, ConstantValue.Create(path), Compilation.GetSpecialType(SpecialType.System_String)) { WasCompilerGenerated = true };
1706defaultValue = new BoundLiteral(syntax, ConstantValue.Create(memberName), Compilation.GetSpecialType(SpecialType.System_String)) { WasCompilerGenerated = true };
1711&& Conversions.ClassifyBuiltInConversion(Compilation.GetSpecialType(SpecialType.System_String), parameterType, isChecked: false, ref discardedUseSiteInfo).Exists
1714defaultValue = new BoundLiteral(syntax, ConstantValue.Create(argument.Syntax.ToString()), Compilation.GetSpecialType(SpecialType.System_String)) { WasCompilerGenerated = true };
1719if (parameterType.IsDynamic() || parameterType.SpecialType == SpecialType.System_Object)
1739if (InAttributeArgument && parameterType.SpecialType == SpecialType.System_Object)
1750if (!conversion.IsValid && defaultConstantValue is { SpecialType: SpecialType.System_Decimal or SpecialType.System_DateTime })
1843TypeSymbol int32Type = GetSpecialType(SpecialType.System_Int32, diagnostics, node);
2434return new BoundNameOfOperator(node, boundArgument, ConstantValue.Create(name), Compilation.GetSpecialType(SpecialType.System_String));
Binder\Binder_Lookup.cs (10)
1016var iFaceSpecial = iFaceOriginal.SpecialType;
1019return iFaceSpecial == SpecialType.System_Collections_Generic_IEnumerable_T ||
1020iFaceSpecial == SpecialType.System_Collections_Generic_IList_T ||
1021iFaceSpecial == SpecialType.System_Collections_Generic_ICollection_T ||
1023iFaceSpecial == SpecialType.System_Collections_Generic_IReadOnlyList_T ||
1024iFaceSpecial == SpecialType.System_Collections_Generic_IReadOnlyCollection_T ||
1026iFaceSpecial == SpecialType.System_Collections_IEnumerable ||
1207this.LookupMembersInClass(tmp, this.Compilation.GetSpecialType(SpecialType.System_Object), name, arity, basesBeingResolved, options, originalBinder, type, diagnose, ref useSiteInfo);
1300hiddenContainer.SpecialType != SpecialType.System_Object)
2079this.AddMemberLookupSymbolsInfoInClass(result, Compilation.GetSpecialType(SpecialType.System_Object), options, originalBinder, accessThroughType);
Binder\Binder_Operators.cs (45)
563return ResultIsUsed(node) ? leftType : GetSpecialType(SpecialType.System_Void, diagnostics, node);
721type = this.GetSpecialType(SpecialType.System_Void, diagnostics, node); //we know the return type would have been void
755type = this.GetSpecialType(SpecialType.System_Void, diagnostics, node);
973return new BoundLiteral(node, ConstantValue.Create(kind == BinaryOperatorKind.Equal), GetSpecialType(SpecialType.System_Boolean, diagnostics, node));
988Debug.Assert(right.Type.SpecialType == SpecialType.System_String);
1202GetSpecialType(SpecialType.System_Boolean, diagnostics, node));
1381namedType.TypeArgumentsWithAnnotationsNoUseSiteDiagnostics.Single().Type.SpecialType is SpecialType.System_Byte;
1441if ((object)left.Type != null && left.Type.SpecialType == SpecialType.System_Boolean &&
1442(object)right.Type != null && right.Type.SpecialType == SpecialType.System_Boolean)
1505bool bothBool = signature.LeftType.SpecialType == SpecialType.System_Boolean &&
1506signature.RightType.SpecialType == SpecialType.System_Boolean;
1603var booleanType = Compilation.GetSpecialType(SpecialType.System_Boolean);
2022return GetSpecialType(SpecialType.System_Boolean, diagnostics, node);
2362(operand.Type.SpecialType == SpecialType.System_UInt64 || isNuint(operand.Type)))
2391return type.SpecialType == SpecialType.System_UIntPtr
2656internal static SpecialType GetEnumPromotedType(SpecialType underlyingType)
2660case SpecialType.System_Byte:
2661case SpecialType.System_SByte:
2662case SpecialType.System_Int16:
2663case SpecialType.System_UInt16:
2664return SpecialType.System_Int32;
2666case SpecialType.System_Int32:
2667case SpecialType.System_UInt32:
2668case SpecialType.System_Int64:
2669case SpecialType.System_UInt64:
2706SpecialType operandSpecialType = GetEnumPromotedType(underlyingType.SpecialType);
2732Debug.Assert(resultTypeSymbol.SpecialType == SpecialType.System_Boolean);
2741if (resultTypeSymbol.SpecialType != SpecialType.System_Boolean && constantValue != null && !constantValue.IsBad)
2801SpecialType resultType = resultTypeSymbol.SpecialType;
3671return mode == InstanceUserDefinedIncrementUsageMode.ResultIsUsed ? operandType : GetSpecialType(SpecialType.System_Void, diagnostics, node);
4447var upconvertSpecialType = GetEnumPromotedType(underlyingType.SpecialType);
4496SpecialType resultType = resultTypeSymbol.SpecialType;
4732return new BoundLiteral(node, ConstantValue.Create((int)-2147483648), GetSpecialType(SpecialType.System_Int32, diagnostics, node));
4747return new BoundLiteral(node, ConstantValue.Create(-9223372036854775808), GetSpecialType(SpecialType.System_Int64, diagnostics, node));
4847var resultType = (TypeSymbol)GetSpecialType(SpecialType.System_Boolean, diagnostics, node);
4937var pattern = new BoundTypePattern(node, typeExpression, isExplicitNotNullTest: targetType.SpecialType == SpecialType.System_Object, isUnionMatching: true, inputType: unionMatchingInputType, targetType, hasErrors);
4996GetSpecialType(SpecialType.System_Object, diagnostics, node).Name // a pretty way of getting the string "Object"
5004inputType = GetSpecialType(SpecialType.System_Object, diagnostics, node);
5189if (operandType.IsValueType && targetType.IsClassType() && targetType.SpecialType != SpecialType.System_Enum ||
5190targetType.IsValueType && operandType.IsClassType() && operandType.SpecialType != SpecialType.System_Enum)
5474type: GetSpecialType(SpecialType.System_Object, diagnostics, node));
5492operandType = GetSpecialType(SpecialType.System_Object, diagnostics, node);
5499targetType = GetSpecialType(SpecialType.System_Object, diagnostics, node);
5729var objectType = GetSpecialType(SpecialType.System_Object, diagnostics, node);
Binder\Binder_Patterns.cs (32)
27inputType = GetUnionTypeValueProperty(unionTypeOverride, ref useSiteInfo)?.Type ?? Compilation.GetSpecialType(SpecialType.System_Object);
100Type.SpecialType: SpecialType.System_Object
218Type.SpecialType: SpecialType.System_Boolean
371ReturnType.SpecialType: SpecialType.System_Boolean
466node, expression, pattern, hasUnionMatching, GetSpecialType(SpecialType.System_Boolean, diagnostics, node),
896if (convertedType.SpecialType == SpecialType.System_String && inputType.IsSpanOrReadOnlySpanChar())
935bool isExplicitNotNullTest = boundType.Type.SpecialType == SpecialType.System_Object;
1060strippedInputType.SpecialType is not SpecialType.System_Object and not SpecialType.System_ValueType)
1151if (expression.Type?.SpecialType == SpecialType.System_String && inputType.IsSpanOrReadOnlySpanChar())
1424expressionType = conversions.CorLibrary.GetSpecialType(SpecialType.System_Object);
1738var objectType = Compilation.GetSpecialType(SpecialType.System_Object);
1872if (declType != (object)Compilation.GetSpecialType(SpecialType.System_Object) &&
2100var objectType = Compilation.GetSpecialType(SpecialType.System_Object);
2151if (memberType.SpecialType == SpecialType.System_Int32 &&
2299bool isExplicitNotNullTest = patternType.Type.SpecialType == SpecialType.System_Object;
2382SpecialType.System_Single => BinaryOperatorKind.Float,
2383SpecialType.System_Double => BinaryOperatorKind.Double,
2384SpecialType.System_Char => BinaryOperatorKind.Char,
2385SpecialType.System_SByte => BinaryOperatorKind.Int, // operands are converted to int
2386SpecialType.System_Byte => BinaryOperatorKind.Int, // operands are converted to int
2387SpecialType.System_UInt16 => BinaryOperatorKind.Int, // operands are converted to int
2388SpecialType.System_Int16 => BinaryOperatorKind.Int, // operands are converted to int
2389SpecialType.System_Int32 => BinaryOperatorKind.Int,
2390SpecialType.System_UInt32 => BinaryOperatorKind.UInt,
2391SpecialType.System_Int64 => BinaryOperatorKind.Long,
2392SpecialType.System_UInt64 => BinaryOperatorKind.ULong,
2393SpecialType.System_Decimal => BinaryOperatorKind.Decimal,
2394SpecialType.System_String => BinaryOperatorKind.String,
2395SpecialType.System_Boolean => BinaryOperatorKind.Bool,
2396SpecialType.System_IntPtr when type.IsNativeIntegerType => BinaryOperatorKind.NInt,
2397SpecialType.System_UIntPtr when type.IsNativeIntegerType => BinaryOperatorKind.NUInt,
Binder\Binder_Statements.cs (11)
1283if (initializerType.SpecialType == SpecialType.System_String &&
1284((object)fixedPatternMethod == null || fixedPatternMethod.ContainingType.SpecialType != SpecialType.System_String))
1287elementType = this.GetSpecialType(SpecialType.System_Char, diagnostics, initializerSyntax);
1535type = this.GetSpecialType(SpecialType.System_Void, diagnostics, node);
2290if (sourceType.SpecialType == SpecialType.System_Double && syntax.Kind() == SyntaxKind.NumericLiteralExpression &&
2291(targetType.SpecialType == SpecialType.System_Single || targetType.SpecialType == SpecialType.System_Decimal))
2293Error(diagnostics, ErrorCode.ERR_LiteralDoubleCast, syntax, (targetType.SpecialType == SpecialType.System_Single) ? "F" : "M", targetType);
2686var boolean = GetSpecialType(SpecialType.System_Boolean, diagnostics, node);
3582else if (expression.Type?.SpecialType == SpecialType.System_Void)
3907if (baseType.SpecialType == SpecialType.System_Object)
Binder\DecisionDagBuilder.cs (59)
367(pattern.InputType.SpecialType == SpecialType.System_Object));
453Type.SpecialType: SpecialType.System_Object
476Property: { Name: WellKnownMemberNames.ValuePropertyName, Type.SpecialType: SpecialType.System_Object } property,
499RoslynDebug.Assert(getLengthProperty.Type.SpecialType == SpecialType.System_Int32);
724Type.SpecialType: SpecialType.System_Boolean,
840if (input.Type.IsDynamic() ? type.SpecialType == SpecialType.System_Object : conversion.IsImplicit)
1145bin.NarrowedType.SpecialType == SpecialType.System_Object));
2700case (SpecialType.System_SByte, SpecialType.System_Byte):
2701case (SpecialType.System_Byte, SpecialType.System_SByte):
2702case (SpecialType.System_Int16, SpecialType.System_UInt16):
2703case (SpecialType.System_UInt16, SpecialType.System_Int16):
2704case (SpecialType.System_Int32, SpecialType.System_UInt32):
2705case (SpecialType.System_UInt32, SpecialType.System_Int32):
2706case (SpecialType.System_Int64, SpecialType.System_UInt64):
2707case (SpecialType.System_UInt64, SpecialType.System_Int64):
2708case (SpecialType.System_IntPtr, SpecialType.System_UIntPtr):
2709case (SpecialType.System_UIntPtr, SpecialType.System_IntPtr):
2714case (SpecialType.System_Int32, SpecialType.System_IntPtr):
2715case (SpecialType.System_Int32, SpecialType.System_UIntPtr):
2716case (SpecialType.System_UInt32, SpecialType.System_IntPtr):
2717case (SpecialType.System_UInt32, SpecialType.System_UIntPtr):
2718case (SpecialType.System_IntPtr, SpecialType.System_Int32):
2719case (SpecialType.System_IntPtr, SpecialType.System_UInt32):
2720case (SpecialType.System_UIntPtr, SpecialType.System_Int32):
2721case (SpecialType.System_UIntPtr, SpecialType.System_UInt32):
2726case (SpecialType.System_Int64, SpecialType.System_IntPtr):
2727case (SpecialType.System_Int64, SpecialType.System_UIntPtr):
2728case (SpecialType.System_UInt64, SpecialType.System_IntPtr):
2729case (SpecialType.System_UInt64, SpecialType.System_UIntPtr):
2730case (SpecialType.System_IntPtr, SpecialType.System_Int64):
2731case (SpecialType.System_IntPtr, SpecialType.System_UInt64):
2732case (SpecialType.System_UIntPtr, SpecialType.System_Int64):
2733case (SpecialType.System_UIntPtr, SpecialType.System_UInt64):
Binder\ForEachLoopBinder.cs (22)
266if (!hasErrors && (moveNextAwaitableInfo.GetResult ?? moveNextAwaitableInfo.RuntimeAsyncAwaitCall?.Method)?.ReturnType.SpecialType != SpecialType.System_Boolean)
595(collectionConversionClassification.Kind == ConversionKind.ExplicitReference && collectionExpr.Type.SpecialType == SpecialType.System_String));
705else if (collectionExpr.Type.SpecialType == SpecialType.System_String && builder.CollectionType.SpecialType == SpecialType.System_Collections_IEnumerable)
711inferredType = TypeWithAnnotations.Create(GetSpecialType(SpecialType.System_Char, diagnostics, collectionExpr.Syntax));
1016if (!isAsync && collectionExprType.SpecialType == SpecialType.System_String)
1084this.Compilation.GetSpecialType(SpecialType.System_Collections_Generic_IEnumerable_T));
1122Debug.Assert(collectionType.OriginalDefinition.SpecialType == SpecialType.System_Collections_Generic_IEnumerable_T);
1181Debug.Assert(collectionType.SpecialType == SpecialType.System_Collections_IEnumerable);
1186builder.ElementTypeWithAnnotations = builder.CurrentPropertyGetter?.ReturnTypeWithAnnotations ?? TypeWithAnnotations.Create(GetSpecialType(SpecialType.System_Object, diagnostics, errorLocationSyntax));
1189builder.GetEnumeratorInfo.Method.ReturnType.SpecialType == SpecialType.System_Collections_IEnumerator);
1278NamedTypeSymbol targetInterface = isAsync ? this.Compilation.GetWellKnownType(WellKnownType.System_IAsyncDisposable) : this.Compilation.GetSpecialType(SpecialType.System_IDisposable);
1301builder.CollectionType = GetSpecialType(SpecialType.System_Collections_IEnumerable, diagnostics, syntax);
1308GetSpecialType(SpecialType.System_Object, diagnostics, syntax));
1312builder.ElementTypeWithAnnotations = collectionExprType.SpecialType == SpecialType.System_String ?
1313TypeWithAnnotations.Create(GetSpecialType(SpecialType.System_Char, diagnostics, syntax)) :
1325TypeSymbol.Equals(builder.GetEnumeratorInfo.Method.ReturnType, this.Compilation.GetSpecialType(SpecialType.System_Collections_IEnumerator), TypeCompareKind.ConsiderEverything2));
1756return moveNextMethodCandidate.OriginalDefinition.ReturnType.SpecialType != SpecialType.System_Boolean;
1774case SpecialType.System_Collections_IEnumerable:
1775case SpecialType.System_Collections_Generic_IEnumerable_T:
1816var implementedNonGeneric = this.Compilation.GetSpecialType(SpecialType.System_Collections_IEnumerable);
1896return type.SpecialType == SpecialType.System_Collections_Generic_IEnumerable_T;
Binder\PatternExplainer.cs (28)
813if (underlyingType.SpecialType == SpecialType.System_IntPtr)
821else if (underlyingType.SpecialType == SpecialType.System_UIntPtr)
839SpecialType.System_Int32 => true,
840SpecialType.System_Int64 => true,
841SpecialType.System_UInt32 => true,
842SpecialType.System_UInt64 => true,
843SpecialType.System_String => true,
844SpecialType.System_Decimal => true,
845SpecialType.System_Single => true,
846SpecialType.System_Double => true,
847SpecialType.System_Boolean => true,
848SpecialType.System_Char => true,
860case SpecialType.System_Boolean:
861case SpecialType.System_Byte:
862case SpecialType.System_SByte:
863case SpecialType.System_UInt16:
864case SpecialType.System_Int16:
865case SpecialType.System_Int32:
866case SpecialType.System_UInt32:
867case SpecialType.System_UInt64:
868case SpecialType.System_Int64:
869case SpecialType.System_IntPtr when type.IsNativeIntegerType:
870case SpecialType.System_UIntPtr when type.IsNativeIntegerType:
871case SpecialType.System_Decimal:
872case SpecialType.System_Char:
873case SpecialType.System_String:
876case SpecialType.System_Single:
885case SpecialType.System_Double:
Binder\Semantics\Conversions\ConversionsBase.cs (85)
250var sourceIsVoid = source?.SpecialType == SpecialType.System_Void;
251var destIsVoid = destination.SpecialType == SpecialType.System_Void;
1378var specialSource = source.Type.GetSpecialTypeSafe();
1380if (specialSource == SpecialType.System_Int32)
1386case SpecialType.System_Byte:
1388case SpecialType.System_SByte:
1390case SpecialType.System_Int16:
1392case SpecialType.System_IntPtr when destination.IsNativeIntegerType:
1394case SpecialType.System_UInt32:
1395case SpecialType.System_UIntPtr when destination.IsNativeIntegerType:
1397case SpecialType.System_UInt64:
1399case SpecialType.System_UInt16:
1405else if (specialSource == SpecialType.System_Int64 && destination.GetSpecialTypeSafe() == SpecialType.System_UInt64 && (constantValue.IsBad || 0 <= constantValue.Int64Value))
1634var multicastDelegateType = corLibrary.GetSpecialType(SpecialType.System_MulticastDelegate);
1694else if (implementsSpecialInterface(compilation, destination, SpecialType.System_Collections_IEnumerable))
1713static bool implementsSpecialInterface(CSharpCompilation compilation, TypeSymbol targetType, SpecialType specialInterface)
1771TypeSymbol expectedAttributeType = corLibrary.GetSpecialType(SpecialType.System_Int32);
1798TypeSymbol expectedAttributeType = corLibrary.GetSpecialType(SpecialType.System_String);
2117case SpecialType.System_Char:
2118case SpecialType.System_SByte:
2119case SpecialType.System_Byte:
2120case SpecialType.System_Int16:
2121case SpecialType.System_UInt16:
2122case SpecialType.System_Int32:
2123case SpecialType.System_UInt32:
2124case SpecialType.System_Int64:
2125case SpecialType.System_UInt64:
2126case SpecialType.System_Single:
2127case SpecialType.System_Double:
2128case SpecialType.System_Decimal:
2129case SpecialType.System_IntPtr when type.IsNativeIntegerType:
2130case SpecialType.System_UIntPtr when type.IsNativeIntegerType:
2202case SpecialType.System_SByte:
2203case SpecialType.System_Byte:
2204case SpecialType.System_Int16:
2205case SpecialType.System_UInt16:
2206case SpecialType.System_Char:
2207case SpecialType.System_Int32:
2208case SpecialType.System_UInt32:
2209case SpecialType.System_Int64:
2210case SpecialType.System_UInt64:
2211case SpecialType.System_Double:
2212case SpecialType.System_Single:
2213case SpecialType.System_Decimal:
2220(type.SpecialType == SpecialType.System_IntPtr || type.SpecialType == SpecialType.System_UIntPtr) && !type.IsNativeIntegerType;
2595if (destination.SpecialType == SpecialType.System_Collections_IEnumerable)
2665if (destination.SpecialType == SpecialType.System_Object || destination.Kind == SymbolKind.DynamicType)
2759if (destination.GetSpecialTypeSafe() == SpecialType.System_Array)
2764if (IsBaseInterface(destination, this.corLibrary.GetDeclaredSpecialType(SpecialType.System_Array), ref useSiteInfo))
2797var specialDestination = destination.GetSpecialTypeSafe();
2799if (specialDestination == SpecialType.System_MulticastDelegate ||
2800specialDestination == SpecialType.System_Delegate ||
2801IsBaseInterface(destination, this.corLibrary.GetDeclaredSpecialType(SpecialType.System_MulticastDelegate), ref useSiteInfo))
2830if (destination.SpecialType == SpecialType.System_MulticastDelegate)
2840var derivedType = this.corLibrary.GetDeclaredSpecialType(SpecialType.System_MulticastDelegate);
3393return source.IsPointerOrFunctionPointer() && destination is PointerTypeSymbol { PointedAtType: { SpecialType: SpecialType.System_Void } };
3484if (source.SpecialType == SpecialType.System_Object)
3662if (source.SpecialType == SpecialType.System_Delegate || source.SpecialType == SpecialType.System_MulticastDelegate)
3667if (HasImplicitConversionToInterface(this.corLibrary.GetDeclaredSpecialType(SpecialType.System_Delegate), source, ref useSiteInfo))
3769if (source.SpecialType == SpecialType.System_Array)
3774foreach (var iface in this.corLibrary.GetDeclaredSpecialType(SpecialType.System_Array).AllInterfacesWithDefinitionUseSiteDiagnostics(ref useSiteInfo))
3803var specialDefinition = ((TypeSymbol)source.OriginalDefinition).SpecialType;
3805if (specialDefinition == SpecialType.System_Collections_Generic_IList_T ||
3806specialDefinition == SpecialType.System_Collections_Generic_ICollection_T ||
3807specialDefinition == SpecialType.System_Collections_Generic_IEnumerable_T ||
3808specialDefinition == SpecialType.System_Collections_Generic_IReadOnlyList_T ||
3809specialDefinition == SpecialType.System_Collections_Generic_IReadOnlyCollection_T)
3852var specialTypeSource = source.SpecialType;
3854if (specialTypeSource == SpecialType.System_Object || specialTypeSource == SpecialType.System_ValueType)
3873if (source.SpecialType == SpecialType.System_Enum && destination.IsEnumType())
3946case SpecialType.System_SByte:
3947case SpecialType.System_Byte:
3948case SpecialType.System_Int16:
3949case SpecialType.System_UInt16:
3950case SpecialType.System_Int32:
3951case SpecialType.System_UInt32:
3952case SpecialType.System_Int64:
3953case SpecialType.System_UInt64:
3955case SpecialType.System_IntPtr:
3956case SpecialType.System_UIntPtr:
4014return spanElementType.SpecialType is SpecialType.System_Char;
Binder\Semantics\Operators\BinaryOperatorOverloadResolution.cs (26)
325operators.Add(new BinaryOperatorSignature(kind | BinaryOperatorKind.Delegate, delegateType, delegateType, Compilation.GetSpecialType(SpecialType.System_Boolean)));
393TypeSymbol systemDelegateType = _binder.Compilation.GetSpecialType(SpecialType.System_Delegate);
489Debug.Assert(underlying.SpecialType != SpecialType.None);
540var boolean = Compilation.GetSpecialType(SpecialType.System_Boolean);
564operators.Add(new BinaryOperatorSignature(BinaryOperatorKind.PointerAndIntAddition, pointerType, Compilation.GetSpecialType(SpecialType.System_Int32), pointerType));
565operators.Add(new BinaryOperatorSignature(BinaryOperatorKind.PointerAndUIntAddition, pointerType, Compilation.GetSpecialType(SpecialType.System_UInt32), pointerType));
566operators.Add(new BinaryOperatorSignature(BinaryOperatorKind.PointerAndLongAddition, pointerType, Compilation.GetSpecialType(SpecialType.System_Int64), pointerType));
567operators.Add(new BinaryOperatorSignature(BinaryOperatorKind.PointerAndULongAddition, pointerType, Compilation.GetSpecialType(SpecialType.System_UInt64), pointerType));
568operators.Add(new BinaryOperatorSignature(BinaryOperatorKind.IntAndPointerAddition, Compilation.GetSpecialType(SpecialType.System_Int32), pointerType, pointerType));
569operators.Add(new BinaryOperatorSignature(BinaryOperatorKind.UIntAndPointerAddition, Compilation.GetSpecialType(SpecialType.System_UInt32), pointerType, pointerType));
570operators.Add(new BinaryOperatorSignature(BinaryOperatorKind.LongAndPointerAddition, Compilation.GetSpecialType(SpecialType.System_Int64), pointerType, pointerType));
571operators.Add(new BinaryOperatorSignature(BinaryOperatorKind.ULongAndPointerAddition, Compilation.GetSpecialType(SpecialType.System_UInt64), pointerType, pointerType));
574operators.Add(new BinaryOperatorSignature(BinaryOperatorKind.PointerAndIntSubtraction, pointerType, Compilation.GetSpecialType(SpecialType.System_Int32), pointerType));
575operators.Add(new BinaryOperatorSignature(BinaryOperatorKind.PointerAndUIntSubtraction, pointerType, Compilation.GetSpecialType(SpecialType.System_UInt32), pointerType));
576operators.Add(new BinaryOperatorSignature(BinaryOperatorKind.PointerAndLongSubtraction, pointerType, Compilation.GetSpecialType(SpecialType.System_Int64), pointerType));
577operators.Add(new BinaryOperatorSignature(BinaryOperatorKind.PointerAndULongSubtraction, pointerType, Compilation.GetSpecialType(SpecialType.System_UInt64), pointerType));
578operators.Add(new BinaryOperatorSignature(BinaryOperatorKind.PointerSubtraction, pointerType, pointerType, Compilation.GetSpecialType(SpecialType.System_Int64)));
595var voidPointerType = new PointerTypeSymbol(TypeWithAnnotations.Create(Compilation.GetSpecialType(SpecialType.System_Void)));
596operators.Add(new BinaryOperatorSignature(kind | BinaryOperatorKind.Pointer, voidPointerType, voidPointerType, Compilation.GetSpecialType(SpecialType.System_Boolean)));
781((object)left.Type == null || (!left.Type.IsDelegateType() && left.Type.SpecialType != SpecialType.System_String && left.Type.SpecialType != SpecialType.System_Delegate)) &&
782((object)right.Type == null || (!right.Type.IsDelegateType() && right.Type.SpecialType != SpecialType.System_String && right.Type.SpecialType != SpecialType.System_Delegate));
798var @object = Compilation.GetSpecialType(SpecialType.System_Object);
799operators.Add(new BinaryOperatorSignature(kind | BinaryOperatorKind.Object, @object, @object, Compilation.GetSpecialType(SpecialType.System_Boolean)));
1090return result.SpecialType == SpecialType.System_Boolean ?
CodeGen\EmitStatement.cs (8)
1072_module.GetSpecialType(SpecialType.System_Object, catchBlock.Syntax, _diagnostics.DiagnosticBag);
1335expression.Type.SpecialType == SpecialType.System_String || expression.Type.IsSpanOrReadOnlySpanChar());
1338if (expression.Type.SpecialType == SpecialType.System_String || expression.Type.IsSpanOrReadOnlySpanChar())
1420var int32Type = Binder.GetSpecialType(_module.Compilation, SpecialType.System_Int32, syntaxNode, _diagnostics);
1448var charType = Binder.GetSpecialType(_module.Compilation, SpecialType.System_Char, syntaxNode, _diagnostics);
1551var UInt32Type = Binder.GetSpecialType(_module.Compilation, SpecialType.System_UInt32, syntaxNode, _diagnostics);
1572var sequenceEqualsCharMethod = sequenceEqualsTMethod.Construct(Binder.GetSpecialType(_module.Compilation, SpecialType.System_Char, syntaxNode, _diagnostics));
1833? _module.GetSpecialType(SpecialType.System_IntPtr, syntaxNode, _diagnostics.DiagnosticBag)
Compilation\BuiltInOperators.cs (54)
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;
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;
693Debug.Assert(((NamedTypeSymbol)readonlySpanOfByte).TypeArgumentsWithAnnotationsNoUseSiteDiagnostics.Single().Type.SpecialType is SpecialType.System_Byte);
720TypeSymbol rightType = _compilation.GetSpecialType(SpecialType.System_Int32);
733return new BinaryOperatorSignature(kind, left, left, _compilation.GetSpecialType(SpecialType.System_Boolean));
748case BinaryOperatorKind.Int: return _compilation.GetSpecialType(SpecialType.System_Int32);
749case BinaryOperatorKind.UInt: return _compilation.GetSpecialType(SpecialType.System_UInt32);
750case BinaryOperatorKind.Long: return _compilation.GetSpecialType(SpecialType.System_Int64);
751case BinaryOperatorKind.ULong: return _compilation.GetSpecialType(SpecialType.System_UInt64);
754case BinaryOperatorKind.Float: return _compilation.GetSpecialType(SpecialType.System_Single);
755case BinaryOperatorKind.Double: return _compilation.GetSpecialType(SpecialType.System_Double);
756case BinaryOperatorKind.Decimal: return _compilation.GetSpecialType(SpecialType.System_Decimal);
757case BinaryOperatorKind.Bool: return _compilation.GetSpecialType(SpecialType.System_Boolean);
760return _compilation.GetSpecialType(SpecialType.System_Object);
763return _compilation.GetSpecialType(SpecialType.System_String);
780case BinaryOperatorKind.Int: return _compilation.GetSpecialType(SpecialType.System_Int32);
781case BinaryOperatorKind.UInt: return _compilation.GetSpecialType(SpecialType.System_UInt32);
782case BinaryOperatorKind.Long: return _compilation.GetSpecialType(SpecialType.System_Int64);
783case BinaryOperatorKind.ULong: return _compilation.GetSpecialType(SpecialType.System_UInt64);
786case BinaryOperatorKind.Float: return _compilation.GetSpecialType(SpecialType.System_Single);
787case BinaryOperatorKind.Double: return _compilation.GetSpecialType(SpecialType.System_Double);
788case BinaryOperatorKind.Decimal: return _compilation.GetSpecialType(SpecialType.System_Decimal);
789case BinaryOperatorKind.Bool: return _compilation.GetSpecialType(SpecialType.System_Boolean);
792return _compilation.GetSpecialType(SpecialType.System_String);
795return _compilation.GetSpecialType(SpecialType.System_Object);
812case BinaryOperatorKind.Int: return _compilation.GetSpecialType(SpecialType.System_Int32);
813case BinaryOperatorKind.UInt: return _compilation.GetSpecialType(SpecialType.System_UInt32);
814case BinaryOperatorKind.Long: return _compilation.GetSpecialType(SpecialType.System_Int64);
815case BinaryOperatorKind.ULong: return _compilation.GetSpecialType(SpecialType.System_UInt64);
818case BinaryOperatorKind.Float: return _compilation.GetSpecialType(SpecialType.System_Single);
819case BinaryOperatorKind.Double: return _compilation.GetSpecialType(SpecialType.System_Double);
820case BinaryOperatorKind.Decimal: return _compilation.GetSpecialType(SpecialType.System_Decimal);
821case BinaryOperatorKind.Bool: return _compilation.GetSpecialType(SpecialType.System_Boolean);
822case BinaryOperatorKind.Object: return _compilation.GetSpecialType(SpecialType.System_Object);
826return _compilation.GetSpecialType(SpecialType.System_String);
839BinaryOperatorKind.Int => _compilation.GetSpecialType(SpecialType.System_Int32),
840BinaryOperatorKind.UInt => _compilation.GetSpecialType(SpecialType.System_UInt32),
841BinaryOperatorKind.Long => _compilation.GetSpecialType(SpecialType.System_Int64),
842BinaryOperatorKind.ULong => _compilation.GetSpecialType(SpecialType.System_UInt64),
845BinaryOperatorKind.Float => _compilation.GetSpecialType(SpecialType.System_Single),
846BinaryOperatorKind.Double => _compilation.GetSpecialType(SpecialType.System_Double),
847BinaryOperatorKind.Decimal => _compilation.GetSpecialType(SpecialType.System_Decimal),
848BinaryOperatorKind.Bool => _compilation.GetSpecialType(SpecialType.System_Boolean),
Emitter\Model\PEAssemblyBuilder.cs (9)
381[new TypedConstant(Compilation.GetSpecialType(SpecialType.System_String), TypedConstantKind.Primitive, markerName)],
606GetSpecialType(SpecialType.System_Byte, diagnostics));
614GetSpecialType(SpecialType.System_Byte, diagnostics));
622GetSpecialType(SpecialType.System_Boolean, diagnostics));
630GetSpecialType(SpecialType.System_Boolean, diagnostics));
645GetSpecialType(SpecialType.System_Int32, diagnostics));
653int32Type: GetSpecialType(SpecialType.System_Int32, diagnostics));
661GetSpecialType(SpecialType.System_String, diagnostics));
741private NamedTypeSymbol GetSpecialType(SpecialType type, BindingDiagnosticBag diagnostics)
Emitter\Model\PEModuleBuilder.cs (19)
966private NamedTypeSymbol GetUntranslatedSpecialType(SpecialType specialType, SyntaxNode syntaxNodeOpt, DiagnosticBag diagnostics)
983internal sealed override Cci.INamedTypeReference GetSpecialType(SpecialType specialType, SyntaxNode syntaxNodeOpt, DiagnosticBag diagnostics)
1006return namedType.SpecialType == (SpecialType)platformType;
1236if ((object)declaredBase != null && declaredBase.SpecialType == SpecialType.System_ValueType)
1594return GetSpecialType(SpecialType.System_Object, syntaxNodeOpt, diagnostics);
1639return new SynthesizedPrivateImplementationDetailsStaticConstructor(GetPrivateImplClass(syntaxOpt, diagnostics), GetUntranslatedSpecialType(SpecialType.System_Void, syntaxOpt, diagnostics)).GetCciAdapter();
1741NamedTypeSymbol byteType = Compilation.GetSpecialType(SpecialType.System_Byte);
1762NamedTypeSymbol byteType = Compilation.GetSpecialType(SpecialType.System_Byte);
1785ImmutableArray.Create(new TypedConstant(Compilation.GetSpecialType(SpecialType.System_Byte), TypedConstantKind.Primitive, value)));
1825NamedTypeSymbol booleanType = Compilation.GetSpecialType(SpecialType.System_Boolean);
1927[new TypedConstant(Compilation.GetSpecialType(SpecialType.System_String), TypedConstantKind.Primitive, markerName)]);
2018TypeSymbol returnType = factory.SpecialType(SpecialType.System_Void);
2019TypeSymbol unmatchedValueType = factory.SpecialType(SpecialType.System_Object);
2065TypeSymbol returnType = factory.SpecialType(SpecialType.System_Void);
2085TypeSymbol returnType = factory.SpecialType(SpecialType.System_Void);
2099Debug.Assert(intType.SpecialType == SpecialType.System_Int32);
2170Debug.Assert(intType.SpecialType == SpecialType.System_Int32);
2187Debug.Assert(intType.SpecialType == SpecialType.System_Int32);
2203Debug.Assert(intType.SpecialType == SpecialType.System_Int32);
Lowering\LocalRewriter\LocalRewriter.PatternLocalRewriter.cs (16)
196Debug.Assert(method.ReturnType.SpecialType == SpecialType.System_Boolean);
219inputType = _factory.SpecialType(SpecialType.System_Object);
262Debug.Assert(e.Property.GetMethod.Parameters[0].Type.SpecialType == SpecialType.System_Int32);
402TypeSymbol objectType = _factory.SpecialType(SpecialType.System_Object);
403var operandType = new PointerTypeSymbol(TypeWithAnnotations.Create(_factory.SpecialType(SpecialType.System_Void)));
409_factory.SpecialType(SpecialType.System_Boolean),
432if (input.Type.SpecialType == SpecialType.System_Double && double.IsNaN(value.DoubleValue) ||
433input.Type.SpecialType == SpecialType.System_Single && float.IsNaN(value.SingleValue))
441if (operatorKind.OperandTypes() == BinaryOperatorKind.Int && comparisonType.SpecialType != SpecialType.System_Int32)
446SpecialType.System_Byte => true,
447SpecialType.System_SByte => true,
448SpecialType.System_Int16 => true,
449SpecialType.System_UInt16 => true,
452comparisonType = _factory.SpecialType(SpecialType.System_Int32);
463return this._localRewriter.MakeBinaryOperator(_factory.Syntax, operatorKind, input, literal, _factory.SpecialType(SpecialType.System_Boolean), method: null, constrainedToTypeOpt: null);
474.Construct(_factory.SpecialType(SpecialType.System_Char));
Lowering\LocalRewriter\LocalRewriter_Conversion.cs (116)
97Debug.Assert(byteType.SpecialType == SpecialType.System_Byte);
143Debug.Assert(byteArray.ElementType.SpecialType == SpecialType.System_Byte);
226if (type.SpecialType != SpecialType.System_Double && type.SpecialType != SpecialType.System_Single)
439if (rewrittenType.SpecialType == SpecialType.System_Decimal || rewrittenOperand.Type.SpecialType == SpecialType.System_Decimal)
502if (rewrittenType.SpecialType == SpecialType.System_Decimal)
509else if (rewrittenOperand.Type.SpecialType == SpecialType.System_Decimal)
609createSpan = _factory.ModuleBuilderOpt.EnsureInlineArrayAsReadOnlySpanExists(syntax, spanType.OriginalDefinition, _factory.SpecialType(SpecialType.System_Int32), _diagnostics.DiagnosticBag);
614createSpan = _factory.ModuleBuilderOpt.EnsureInlineArrayAsSpanExists(syntax, spanType.OriginalDefinition, _factory.SpecialType(SpecialType.System_Int32), _diagnostics.DiagnosticBag);
777SpecialType GetUnderlyingSpecialType(TypeSymbol type) =>
780bool IsInRange(SpecialType type, SpecialType low, SpecialType high) =>
783SpecialType sourceST = GetUnderlyingSpecialType(source);
784SpecialType targetST = GetUnderlyingSpecialType(target);
789IsInRange(sourceST, SpecialType.System_Char, SpecialType.System_Double) &&
790IsInRange(targetST, SpecialType.System_Char, SpecialType.System_UInt64);
840rewrittenOperand.Type.SpecialType != SpecialType.System_Decimal &&
841rewrittenOperand.Type.SpecialType != SpecialType.System_DateTime)
1174if (!TypeSymbol.Equals(typeFrom, typeTo, TypeCompareKind.ConsiderEverything2) && (typeFrom.SpecialType == SpecialType.System_Decimal || typeTo.SpecialType == SpecialType.System_Decimal))
1657SpecialType t0Type = t0.IsEnumType() ? t0.GetEnumUnderlyingType()!.SpecialType : t0.SpecialType;
1658SpecialType s0Type = s0.IsEnumType() ? s0.GetEnumUnderlyingType()!.SpecialType : s0.SpecialType;
1660if (t0Type == SpecialType.System_IntPtr)
1669case SpecialType.System_Byte:
1670case SpecialType.System_SByte:
1671case SpecialType.System_Int16:
1672case SpecialType.System_UInt16:
1673case SpecialType.System_Char:
1674case SpecialType.System_Int32:
1676case SpecialType.System_UInt32:
1677case SpecialType.System_UInt64:
1678case SpecialType.System_Int64:
1679case SpecialType.System_Single:
1680case SpecialType.System_Double:
1681case SpecialType.System_Decimal:
1685else if (t0Type == SpecialType.System_UIntPtr)
1694case SpecialType.System_Byte:
1695case SpecialType.System_UInt16:
1696case SpecialType.System_Char:
1697case SpecialType.System_UInt32:
1699case SpecialType.System_SByte:
1700case SpecialType.System_Int16:
1701case SpecialType.System_Int32:
1702case SpecialType.System_UInt64:
1703case SpecialType.System_Int64:
1704case SpecialType.System_Single:
1705case SpecialType.System_Double:
1706case SpecialType.System_Decimal:
1710else if (s0Type == SpecialType.System_IntPtr)
1719case SpecialType.System_Byte:
1720case SpecialType.System_SByte:
1721case SpecialType.System_Int16:
1722case SpecialType.System_UInt16:
1723case SpecialType.System_Char:
1724case SpecialType.System_UInt32:
1725case SpecialType.System_Int32:
1727case SpecialType.System_UInt64:
1728case SpecialType.System_Int64:
1729case SpecialType.System_Single:
1730case SpecialType.System_Double:
1731case SpecialType.System_Decimal:
1735else if (s0Type == SpecialType.System_UIntPtr)
1744case SpecialType.System_SByte:
1745case SpecialType.System_Int16:
1746case SpecialType.System_Int32:
1747case SpecialType.System_Byte:
1748case SpecialType.System_UInt16:
1749case SpecialType.System_Char:
1750case SpecialType.System_UInt32:
1752case SpecialType.System_UInt64:
1753case SpecialType.System_Int64:
1754case SpecialType.System_Single:
1755case SpecialType.System_Double:
1756case SpecialType.System_Decimal:
1767if (typeFrom.SpecialType == SpecialType.System_Decimal)
1772case SpecialType.System_Char: return SpecialMember.System_Decimal__op_Explicit_ToChar;
1773case SpecialType.System_SByte: return SpecialMember.System_Decimal__op_Explicit_ToSByte;
1774case SpecialType.System_Byte: return SpecialMember.System_Decimal__op_Explicit_ToByte;
1775case SpecialType.System_Int16: return SpecialMember.System_Decimal__op_Explicit_ToInt16;
1776case SpecialType.System_UInt16: return SpecialMember.System_Decimal__op_Explicit_ToUInt16;
1777case SpecialType.System_Int32: return SpecialMember.System_Decimal__op_Explicit_ToInt32;
1778case SpecialType.System_UInt32: return SpecialMember.System_Decimal__op_Explicit_ToUInt32;
1779case SpecialType.System_Int64: return SpecialMember.System_Decimal__op_Explicit_ToInt64;
1780case SpecialType.System_UInt64: return SpecialMember.System_Decimal__op_Explicit_ToUInt64;
1781case SpecialType.System_Single: return SpecialMember.System_Decimal__op_Explicit_ToSingle;
1782case SpecialType.System_Double: return SpecialMember.System_Decimal__op_Explicit_ToDouble;
1792case SpecialType.System_Char: return SpecialMember.System_Decimal__op_Implicit_FromChar;
1793case SpecialType.System_SByte: return SpecialMember.System_Decimal__op_Implicit_FromSByte;
1794case SpecialType.System_Byte: return SpecialMember.System_Decimal__op_Implicit_FromByte;
1795case SpecialType.System_Int16: return SpecialMember.System_Decimal__op_Implicit_FromInt16;
1796case SpecialType.System_UInt16: return SpecialMember.System_Decimal__op_Implicit_FromUInt16;
1797case SpecialType.System_Int32: return SpecialMember.System_Decimal__op_Implicit_FromInt32;
1798case SpecialType.System_UInt32: return SpecialMember.System_Decimal__op_Implicit_FromUInt32;
1799case SpecialType.System_Int64: return SpecialMember.System_Decimal__op_Implicit_FromInt64;
1800case SpecialType.System_UInt64: return SpecialMember.System_Decimal__op_Implicit_FromUInt64;
1801case SpecialType.System_Single: return SpecialMember.System_Decimal__op_Explicit_FromSingle;
1802case SpecialType.System_Double: return SpecialMember.System_Decimal__op_Explicit_FromDouble;
1811Debug.Assert(fromType.SpecialType == SpecialType.System_Decimal || toType.SpecialType == SpecialType.System_Decimal);
1813if (fromType.SpecialType == SpecialType.System_Decimal)
1817case SpecialType.System_IntPtr:
1818case SpecialType.System_UIntPtr:
1819operand = RewriteDecimalConversionCore(syntax, operand, fromType, get64BitType(_compilation, signed: toType.SpecialType == SpecialType.System_IntPtr), isImplicit, constantValueOpt);
1827case SpecialType.System_IntPtr:
1828case SpecialType.System_UIntPtr:
1829operand = MakeConversionNode(operand, get64BitType(_compilation, signed: fromType.SpecialType == SpecialType.System_IntPtr), @checked);
1837static TypeSymbol get64BitType(CSharpCompilation compilation, bool signed) => compilation.GetSpecialType(signed ? SpecialType.System_Int64 : SpecialType.System_UInt64);
1927if (fromType.SpecialType == SpecialType.System_Decimal || toType.SpecialType == SpecialType.System_Decimal)
1942if (fromType.SpecialType == SpecialType.System_Decimal)
1955else if (toType.SpecialType == SpecialType.System_Decimal)
Lowering\LocalRewriter\LocalRewriter_Literal.cs (15)
30Debug.Assert(type is { SpecialType: SpecialType.System_Decimal });
38Debug.Assert(type is { SpecialType: SpecialType.System_DateTime });
73curMethod.ContainingType.SpecialType != SpecialType.System_Decimal) &&
100arguments.Add(new BoundLiteral(syntax, ConstantValue.Create((int)value), _compilation.GetSpecialType(SpecialType.System_Int32)));
106arguments.Add(new BoundLiteral(syntax, ConstantValue.Create((uint)value), _compilation.GetSpecialType(SpecialType.System_UInt32)));
112arguments.Add(new BoundLiteral(syntax, ConstantValue.Create((long)value), _compilation.GetSpecialType(SpecialType.System_Int64)));
118arguments.Add(new BoundLiteral(syntax, ConstantValue.Create((ulong)value), _compilation.GetSpecialType(SpecialType.System_UInt64)));
124arguments.Add(new BoundLiteral(syntax, ConstantValue.Create(low), _compilation.GetSpecialType(SpecialType.System_Int32)));
125arguments.Add(new BoundLiteral(syntax, ConstantValue.Create(mid), _compilation.GetSpecialType(SpecialType.System_Int32)));
126arguments.Add(new BoundLiteral(syntax, ConstantValue.Create(high), _compilation.GetSpecialType(SpecialType.System_Int32)));
127arguments.Add(new BoundLiteral(syntax, ConstantValue.Create(isNegative), _compilation.GetSpecialType(SpecialType.System_Boolean)));
128arguments.Add(new BoundLiteral(syntax, ConstantValue.Create(scale), _compilation.GetSpecialType(SpecialType.System_Byte)));
133Debug.Assert(ctor.ContainingType.SpecialType == SpecialType.System_Decimal);
148arguments.Add(new BoundLiteral(syntax, ConstantValue.Create(constantValue.DateTimeValue.Ticks), _compilation.GetSpecialType(SpecialType.System_Int64)));
152Debug.Assert(ctor.ContainingType.SpecialType == SpecialType.System_DateTime);
Lowering\SyntheticBoundNodeFactory.cs (40)
301public NamedTypeSymbol SpecialType(SpecialType st)
664return new BoundIsOperator(this.Syntax, operand, Type(type), c.Kind, SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Boolean)) { WasCompilerGenerated = true };
669Debug.Assert(left.Type?.SpecialType == CodeAnalysis.SpecialType.System_Boolean);
670Debug.Assert(right.Type?.SpecialType == CodeAnalysis.SpecialType.System_Boolean);
671return Binary(BinaryOperatorKind.LogicalBoolAnd, SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Boolean), left, right);
676Debug.Assert(left.Type?.SpecialType == CodeAnalysis.SpecialType.System_Boolean);
677Debug.Assert(right.Type?.SpecialType == CodeAnalysis.SpecialType.System_Boolean);
678return Binary(BinaryOperatorKind.LogicalBoolOr, SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Boolean), left, right);
683return Binary(BinaryOperatorKind.IntEqual, SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Boolean), left, right);
688return Binary(BinaryOperatorKind.ObjectEqual, SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Boolean), left, right);
693var objectType = SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Object);
714return Binary(BinaryOperatorKind.ObjectNotEqual, SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Boolean), left, right);
719return Binary(BinaryOperatorKind.IntNotEqual, SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Boolean), left, right);
724return Binary(BinaryOperatorKind.IntLessThan, SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Boolean), left, right);
729return Binary(BinaryOperatorKind.IntGreaterThanOrEqual, SpecialType(CodeAnalysis.SpecialType.System_Boolean), left, right);
734return Binary(BinaryOperatorKind.IntSubtraction, SpecialType(CodeAnalysis.SpecialType.System_Int32), left, right);
739return Binary(BinaryOperatorKind.IntMultiplication, SpecialType(CodeAnalysis.SpecialType.System_Int32), left, right);
744return new BoundLiteral(Syntax, ConstantValue.Create(value), SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Byte)) { WasCompilerGenerated = true };
749return new BoundLiteral(Syntax, ConstantValue.Create(value), SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Int32)) { WasCompilerGenerated = true };
757return new BoundLiteral(Syntax, ConstantValue.Create(value), SpecialType(Microsoft.CodeAnalysis.SpecialType.System_UInt32)) { WasCompilerGenerated = true };
808case { SpecialType: CodeAnalysis.SpecialType.System_Double }:
811case { SpecialType: CodeAnalysis.SpecialType.System_Single }:
1104Debug.Assert(ex.Type is { SpecialType: CodeAnalysis.SpecialType.System_Int32 });
1166return new BoundLiteral(Syntax, ConstantValue.Create(value), SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Boolean)) { WasCompilerGenerated = true };
1178return new BoundLiteral(Syntax, stringConst, SpecialType(Microsoft.CodeAnalysis.SpecialType.System_String)) { WasCompilerGenerated = true };
1189return new BoundLiteral(Syntax, charConst, SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Char)) { WasCompilerGenerated = true };
1200return new BoundArrayLength(Syntax, array, SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Int32));
1331return new BoundSizeOfOperator(Syntax, Type(type), Binder.GetConstantSizeOf(type), SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Int32)) { WasCompilerGenerated = true };
1357SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Int32))
1367SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Int32))
1377SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Int32))
1385SpecialType(Microsoft.CodeAnalysis.SpecialType.System_UInt64))
1400return new BoundModuleVersionIdString(Syntax, SpecialType(Microsoft.CodeAnalysis.SpecialType.System_String)) { WasCompilerGenerated = true };
1409=> new BoundThrowIfModuleCancellationRequested(Syntax, SpecialType(CodeAnalysis.SpecialType.System_Void)) { WasCompilerGenerated = true };
1418SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Int32))
1430SpecialType(Microsoft.CodeAnalysis.SpecialType.System_Int32))
1641Debug.Assert(expression is { Type: { SpecialType: CodeAnalysis.SpecialType.System_Boolean } });
1774TypeSymbol boolType = Compilation.GetSpecialType(CodeAnalysis.SpecialType.System_Boolean);
1788TypeSymbol objectType = SpecialType(CodeAnalysis.SpecialType.System_Object);
1841Debug.Assert(returnType.SpecialType == CodeAnalysis.SpecialType.System_Boolean);
Symbols\Source\SourceDelegateMethodSymbol.cs (7)
60var voidType = TypeWithAnnotations.Create(binder.GetSpecialType(SpecialType.System_Void, diagnostics, syntax));
62var objectType = TypeWithAnnotations.Create(binder.GetSpecialType(SpecialType.System_Object, diagnostics, syntax));
63var intPtrType = TypeWithAnnotations.Create(binder.GetSpecialType(SpecialType.System_IntPtr, diagnostics, syntax));
80if (binder.Compilation.GetSpecialType(SpecialType.System_IAsyncResult).TypeKind != TypeKind.Error &&
81binder.Compilation.GetSpecialType(SpecialType.System_AsyncCallback).TypeKind != TypeKind.Error &&
85var iAsyncResultType = TypeWithAnnotations.Create(binder.GetSpecialType(SpecialType.System_IAsyncResult, diagnostics, syntax));
86var asyncCallbackType = TypeWithAnnotations.Create(binder.GetSpecialType(SpecialType.System_AsyncCallback, diagnostics, syntax));
Symbols\Source\SourceNamedTypeSymbol.cs (15)
948string? name = attributeData.GetConstructorArgument<string>(0, SpecialType.System_String);
1022int length = attributeData.GetConstructorArgument<int>(0, SpecialType.System_Int32);
1042string? methodName = attributeData.GetConstructorArgument<string>(1, SpecialType.System_String);
1076Debug.Assert(this.SpecialType == SpecialType.System_Object || this.DeclaringCompilation.IsAttributeType(this));
1209string? methodName = attribute.CommonConstructorArguments[1].DecodeValue<string>(SpecialType.System_String);
1221int length = attribute.CommonConstructorArguments[0].DecodeValue<int>(SpecialType.System_Int32);
1418string name = attribute.GetConstructorArgument<string>(0, SpecialType.System_String);
1661if ((object)baseType != null && baseType.SpecialType != SpecialType.System_Object)
1766new TypedConstant(compilation.GetSpecialType(SpecialType.System_String), TypedConstantKind.Primitive, PEModule.ByRefLikeMarker), // message
1767new TypedConstant(compilation.GetSpecialType(SpecialType.System_Boolean), TypedConstantKind.Primitive, true)), // error=true
1772ImmutableArray.Create(new TypedConstant(compilation.GetSpecialType(SpecialType.System_String), TypedConstantKind.Primitive, nameof(CompilerFeatureRequiredFeatures.RefStructs))),
1785var defaultMemberNameConstant = new TypedConstant(compilation.GetSpecialType(SpecialType.System_String), TypedConstantKind.Primitive, defaultMemberName);
1874Debug.Assert(this.SpecialType == SpecialType.System_IntPtr || this.SpecialType == SpecialType.System_UIntPtr);
1993(type.SpecialType == SpecialType.System_Int32 ||
Symbols\Synthesized\SynthesizedSimpleProgramEntryPointSymbol.cs (4)
45_returnType = Binder.GetSpecialType(compilation, SpecialType.System_Void, NoLocation.Singleton, diagnostics);
49Construct(Binder.GetSpecialType(compilation, SpecialType.System_Int32, NoLocation.Singleton, diagnostics));
52_returnType = Binder.GetSpecialType(compilation, SpecialType.System_Int32, NoLocation.Singleton, diagnostics);
59TypeWithAnnotations.Create(Binder.GetSpecialType(compilation, SpecialType.System_String, NoLocation.Singleton, diagnostics)))), 0, RefKind.None, "args"));
Utilities\ValueSetFactory.cs (17)
33public static IConstantValueSetFactory? ForSpecialType(SpecialType specialType, bool isNative = false)
37SpecialType.System_Byte => ForByte,
38SpecialType.System_SByte => ForSByte,
39SpecialType.System_Char => ForChar,
40SpecialType.System_Int16 => ForShort,
41SpecialType.System_UInt16 => ForUShort,
42SpecialType.System_Int32 => ForInt,
43SpecialType.System_UInt32 => ForUInt,
44SpecialType.System_Int64 => ForLong,
45SpecialType.System_UInt64 => ForULong,
46SpecialType.System_Boolean => ForBool,
47SpecialType.System_Single => ForFloat,
48SpecialType.System_Double => ForDouble,
49SpecialType.System_String => ForString,
50SpecialType.System_Decimal => ForDecimal,
51SpecialType.System_IntPtr when isNative => ForNint,
52SpecialType.System_UIntPtr when isNative => ForNuint,
Completion\Providers\DefaultArgumentProvider.cs (13)
39SpecialType.System_Boolean => "false",
40SpecialType.System_Char => @"'\\0'",
41SpecialType.System_Byte => "(byte)0",
42SpecialType.System_SByte => "(sbyte)0",
43SpecialType.System_Int16 => "(short)0",
44SpecialType.System_UInt16 => "(ushort)0",
45SpecialType.System_Int32 => "0",
46SpecialType.System_UInt32 => "0U",
47SpecialType.System_Int64 => "0L",
48SpecialType.System_UInt64 => "0UL",
49SpecialType.System_Decimal => "0.0m",
50SpecialType.System_Single => "0.0f",
51SpecialType.System_Double => "0.0",
ReverseForStatement\CSharpReverseForStatementCodeRefactoringProvider.cs (4)
96SpecialType.System_Byte => IsUnsignedBoundary(startValue, endValue, byte.MaxValue),
97SpecialType.System_UInt16 => IsUnsignedBoundary(startValue, endValue, ushort.MaxValue),
98SpecialType.System_UInt32 => IsUnsignedBoundary(startValue, endValue, uint.MaxValue),
99SpecialType.System_UInt64 => IsUnsignedBoundary(startValue, endValue, ulong.MaxValue),
Analysis\FlowAnalysis\AbstractFlowPass.vb (22)
334Case SpecialType.System_Void,
335SpecialType.System_Boolean,
336SpecialType.System_Char,
337SpecialType.System_SByte,
338SpecialType.System_Byte,
339SpecialType.System_Int16,
340SpecialType.System_UInt16,
341SpecialType.System_Int32,
342SpecialType.System_UInt32,
343SpecialType.System_Int64,
344SpecialType.System_UInt64,
345SpecialType.System_Decimal,
346SpecialType.System_Single,
347SpecialType.System_Double,
348SpecialType.System_DateTime,
349SpecialType.System_TypedReference,
350SpecialType.System_ArgIterator,
351SpecialType.System_RuntimeArgumentHandle,
352SpecialType.System_RuntimeFieldHandle,
353SpecialType.System_RuntimeMethodHandle,
354SpecialType.System_RuntimeTypeHandle
830Debug.Assert(node.ValueOpt IsNot Nothing OrElse node.HasErrors OrElse node.Type.SpecialType = SpecialType.System_Void)
Binding\Binder.vb (6)
427Public Function GetSpecialType(typeId As SpecialType, node As SyntaxNodeOrToken, diagBag As BindingDiagnosticBag) As NamedTypeSymbol
432Public Shared Function GetSpecialType(compilation As VisualBasicCompilation, typeId As SpecialType, node As SyntaxNodeOrToken, diagBag As BindingDiagnosticBag) As NamedTypeSymbol
437Public Function GetSpecialType(typeId As SpecialType, node As SyntaxNodeOrToken, diagBag As BindingDiagnosticBag, ByRef reportedAnError As Boolean, suppressUseSiteError As Boolean) As NamedTypeSymbol
441Public Shared Function GetSpecialType(compilation As VisualBasicCompilation, typeId As SpecialType, node As SyntaxNodeOrToken, diagBag As BindingDiagnosticBag, ByRef reportedAnError As Boolean, suppressUseSiteError As Boolean) As NamedTypeSymbol
522If candidateProperty.Type.SpecialType <> SpecialType.System_String OrElse
536If parameterType.OriginalDefinition.SpecialType <> SpecialType.System_Collections_Generic_IEnumerable_T OrElse
Binding\Binder_Expressions.vb (36)
552expressionType = GetSpecialType(SpecialType.System_Object, expression.Syntax, diagnostics)
693If typeSym.IsArrayType AndAlso DirectCast(typeSym, ArrayTypeSymbol).ElementType.SpecialType = SpecialType.System_Void Then
765Return New BoundNameOfOperator(node, argument, ConstantValue.Create(value), GetSpecialType(SpecialType.System_String, node, diagnostics))
778Dim resultType As TypeSymbol = GetSpecialType(SpecialType.System_Boolean, node, diagnostics)
803operand = ApplyImplicitConversion(node, GetSpecialType(SpecialType.System_Object, node.Expression, diagnostics), operand, diagnostics)
972resultType = GetSpecialType(SpecialType.System_Nullable_T, expr.Syntax, diagnostics).Construct(resultType)
1258(exprType IsNot Nothing AndAlso exprType.SpecialType = SpecialType.System_Void) Then
1439GetSpecialType(SpecialType.System_Object, expr.Syntax, diagnostics), Nothing)
1539(originalTargetType.SpecialType = SpecialType.System_Collections_Generic_IEnumerable_T OrElse
1540originalTargetType.SpecialType = SpecialType.System_Collections_Generic_IList_T OrElse
1541originalTargetType.SpecialType = SpecialType.System_Collections_Generic_ICollection_T OrElse
1542originalTargetType.SpecialType = SpecialType.System_Collections_Generic_IReadOnlyList_T OrElse
1543originalTargetType.SpecialType = SpecialType.System_Collections_Generic_IReadOnlyCollection_T) Then
1944dominantType = GetSpecialType(SpecialType.System_Object, node, diagnostics)
2011dominantType = If(boundFirstArg.Type, If(boundSecondArg.Type, GetSpecialType(SpecialType.System_Object, node, diagnostics)))
2483MemberLookup.GetTypeForIntrinsicAlias(name) <> SpecialType.None Then
3752GetSpecialType(SpecialType.System_String, node.Name, diagnostics))),
3769If type.SpecialType = SpecialType.System_Object OrElse type.IsExtensibleInterfaceNoUseSiteDiagnostics() Then
3771Dim arg = New BoundLiteral(name, ConstantValue.Create(node.Name.Identifier.ValueText), GetSpecialType(SpecialType.System_String, name, diagnostics))
3790Dim arg = New BoundLiteral(name, ConstantValue.Create(node.Name.Identifier.ValueText), GetSpecialType(SpecialType.System_String, name, diagnostics))
3807If type.SpecialType = SpecialType.System_Array Then
3833GetSpecialType(SpecialType.System_String, node.Name, diagnostics))),
3876Dim specialType As SpecialType = GetSpecialTypeForTypeCharacter(typeChar, typeCharacterString)
3899Dim specialType As SpecialType = GetSpecialTypeForTypeCharacter(typeChar, typeCharacterString)
3901If specialType <> specialType.None Then
3923Dim int32Type = GetSpecialType(SpecialType.System_Int32, node.ArgumentList, diagnostics)
4134Dim Int32Type = GetSpecialType(SpecialType.System_Int32, node, diagnostics)
4218inferredElementType = GetSpecialType(SpecialType.System_Object, node, diagnostics)
4350Dim int32Type = GetSpecialType(SpecialType.System_Int32, arrayBoundsOpt, diagnostics)
4465Dim specialType As SpecialType = SpecialTypeExtensions.FromRuntimeTypeOfLiteralValue(value)
4468Debug.Assert(specialType <> specialType.None AndAlso
4469specialType <> specialType.System_Byte AndAlso
4470specialType <> specialType.System_SByte)
4604Debug.Assert(dominantType.IsArrayType AndAlso DirectCast(dominantType, ArrayTypeSymbol).Rank = 1 AndAlso DirectCast(dominantType, ArrayTypeSymbol).ElementType.SpecialType = SpecialType.System_Object)
4610dominantType = GetSpecialType(SpecialType.System_Object, syntax, diagnostics)
4615dominantType = GetSpecialType(SpecialType.System_Object, syntax, diagnostics)
Binding\Binder_Invocation.vb (10)
338If target.Type.SpecialType = SpecialType.System_Object OrElse
339target.Type.SpecialType = SpecialType.System_Array Then
2719GetSpecialType(SpecialType.System_Int32, node, diagnostics)).MakeCompilerGenerated()}).AsImmutableOrNull(),
3178literal = New BoundLiteral(syntax, callerInfoValue, GetSpecialType(SpecialType.System_Int32, syntax, ignoreDiagnostics))
3181literal = New BoundLiteral(syntax, callerInfoValue, GetSpecialType(SpecialType.System_String, syntax, ignoreDiagnostics))
3219defaultConstantValue = ConstantValue.Default(SpecialType.System_Int32)
3222If paramNullableUnderlyingTypeOrSelf.GetEnumUnderlyingTypeOrSelf().SpecialType = SpecialType.System_Int32 Then
3225defaultArgumentType = GetSpecialType(SpecialType.System_Int32, syntax, diagnostics)
3228ElseIf defaultSpecialType <> SpecialType.None Then
3249If param.Type.SpecialType = SpecialType.System_Object Then
Binding\Binder_Lambda.vb (20)
61If originalRetTypeDef.SpecialType <> SpecialType.System_Collections_Generic_IEnumerable_T AndAlso
62originalRetTypeDef.SpecialType <> SpecialType.System_Collections_Generic_IEnumerator_T AndAlso
63returnType.SpecialType <> SpecialType.System_Collections_IEnumerable AndAlso
64returnType.SpecialType <> SpecialType.System_Collections_IEnumerator Then
73returnType = GetSpecialType(SpecialType.System_Void, node.SubOrFunctionHeader, diagnostics)
133objectType = GetSpecialType(SpecialType.System_Object, unboundParam.IdentifierSyntax, diagnostics)
172If target.ReturnType.SpecialType <> SpecialType.System_Void AndAlso
174Not ((source.Flags And SourceMemberFlags.Iterator) <> 0 AndAlso (target.ReturnType.SpecialType = SpecialType.System_Collections_IEnumerable OrElse
175target.ReturnType.SpecialType = SpecialType.System_Collections_IEnumerator)) Then
188If origTargetReturnType.SpecialType <> SpecialType.System_Collections_Generic_IEnumerable_T AndAlso
189origTargetReturnType.SpecialType <> SpecialType.System_Collections_Generic_IEnumerator_T Then
205Compilation.GetSpecialType(SpecialType.System_Void), ' No need to report use-site error.
289If source.ReturnType Is Nothing AndAlso target.ReturnType.SpecialType <> SpecialType.System_Void Then
773Dim targetSignature As New UnboundLambda.TargetSignature(ImmutableArray(Of ParameterSymbol).Empty, Compilation.GetSpecialType(SpecialType.System_Void), returnsByRef:=False)
850commonParameterTypes(i) = Compilation.GetSpecialType(SpecialType.System_Object)
863Compilation.GetSpecialType(SpecialType.System_Void),
925lambdaReturnType = GetSpecialType(SpecialType.System_Collections_Generic_IEnumerable_T, source.Syntax, diagnostics).
926Construct(GetSpecialType(SpecialType.System_Object, source.Syntax, diagnostics))
942lambdaReturnType = GetSpecialType(SpecialType.System_Object, source.Syntax, diagnostics)
997lambdaReturnType = GetSpecialType(SpecialType.System_Collections_Generic_IEnumerable_T, source.Syntax, diagnostics).Construct(lambdaReturnType)
Binding\Binder_Operators.vb (27)
75Dim booleanType = GetSpecialType(SpecialType.System_Boolean, node, diagnostics)
111GetSpecialType(SpecialType.System_Object, targetArgument.Syntax, diagnostics),
134GetSpecialType(SpecialType.System_Object, targetArgument.Syntax, diagnostics),
286Dim intrinsicOperatorType As SpecialType = SpecialType.None
333If intrinsicOperatorType = SpecialType.None Then
372Dim booleanType As TypeSymbol = GetSpecialTypeForBinaryOperator(node, leftType, rightType, SpecialType.System_Boolean,
484Dim rightTargetType As TypeSymbol = GetSpecialTypeForBinaryOperator(node, leftType, rightType, SpecialType.System_Int32,
821stringType = GetSpecialType(SpecialType.System_String, dbNullOperand.Syntax, diagnostics)
839specialType As SpecialType,
912If ofSpecialType <> SpecialType.None Then
1020Dim defaultRightSpecialType As SpecialType
1025defaultRightSpecialType = SpecialType.System_String
1029defaultRightSpecialType = SpecialType.System_Boolean
1049defaultRightSpecialType = SpecialType.System_Int32
1068Dim defaultLeftSpecialType As SpecialType = SpecialType.None
1082defaultLeftSpecialType = SpecialType.System_String
1088defaultLeftSpecialType = SpecialType.System_Int32
1091If defaultLeftSpecialType = SpecialType.None OrElse defaultLeftSpecialType = rightType.SpecialType Then
1122If leftType.SpecialType <> SpecialType.System_String Then
1123rightType = GetSpecialType(SpecialType.System_String, right.Syntax, diagnostics)
1143Dim int32Type = GetSpecialType(SpecialType.System_Int32, node.Operand, diagnostics)
1154Dim intrinsicOperatorType As SpecialType = SpecialType.None
1188If intrinsicOperatorType = SpecialType.None Then
1207If operandType.SpecialType = SpecialType.System_Object Then
Binding\Binder_SelectCase.vb (14)
390Dim booleanType = GetSpecialType(SpecialType.System_Boolean, selectExpression.Syntax, diagnostics)
694Case SpecialType.System_Boolean,
695SpecialType.System_Byte,
696SpecialType.System_UInt16,
697SpecialType.System_UInt32,
698SpecialType.System_UInt64
701Case SpecialType.System_SByte,
702SpecialType.System_Int16,
703SpecialType.System_Int32,
704SpecialType.System_Int64,
705SpecialType.System_Char
708Case SpecialType.System_Single,
709SpecialType.System_Double
712Case SpecialType.System_Decimal
Binding\Binder_Statements.vb (40)
810target.Type.SpecialType <> SpecialType.System_Array AndAlso
811target.Type.SpecialType <> SpecialType.System_Object Then
1365If hasExplicitType AndAlso Not (symbol.IsConst AndAlso type.SpecialType = SpecialType.System_Object) Then
2207Dim int32 As NamedTypeSymbol = GetSpecialType(SpecialType.System_Int32, midExpression, diagnostics)
2219Dim stringType As NamedTypeSymbol = GetSpecialType(SpecialType.System_String, midExpression, diagnostics)
2264Compilation.GetSpecialType(SpecialType.System_Void),
2451Dim container = If(exprSymbol IsNot Nothing, exprSymbol.ContainingSymbol, Compilation.GetSpecialType(SpecialType.System_Object))
2751GetSpecialType(SpecialType.System_Void, conditionalAccess.Syntax, diagnostics))
3165Me.GetSpecialType(SpecialType.System_Int32, forStatement, diagnostics))
3191Dim integerType = GetSpecialType(SpecialType.System_Int32, node, diagnostics)
3192Dim booleanType = GetSpecialType(SpecialType.System_Boolean, node, diagnostics)
3488Dim idisposableType = Compilation.GetSpecialType(SpecialType.System_IDisposable)
3504Debug.Assert(enumeratorType.SpecialType = SpecialType.System_Collections_IEnumerator)
3749Dim interfaceSpecialType As SpecialType = SpecialType.None
3771Dim genericIEnumerable = GetSpecialType(SpecialType.System_Collections_Generic_IEnumerable_T, collectionSyntax, ienumerableUseSiteDiagnostics)
3806interfaceSpecialType = SpecialType.System_Collections_Generic_IEnumerable_T
3811Dim ienumerable = GetSpecialType(SpecialType.System_Collections_IEnumerable, collectionSyntax, ienumerableUseSiteDiagnostics)
3821interfaceSpecialType = SpecialType.System_Collections_IEnumerable
3872If interfaceSpecialType <> SpecialType.None Then
3879If interfaceSpecialType = SpecialType.System_Collections_Generic_IEnumerable_T Then
3939If interfaceSpecialType = SpecialType.System_Collections_Generic_IEnumerable_T Then
3983elementType = GetSpecialType(SpecialType.System_Char, collectionSyntax, diagnostics)
3989Dim idisposable = GetSpecialType(SpecialType.System_IDisposable, collectionSyntax, diagnostics)
4003getEnumeratorReturnType.SpecialType = SpecialType.System_Collections_IEnumerator Then
4165DirectCast(boundMoveNextCall, BoundCall).Method.OriginalDefinition.ReturnType.SpecialType <> SpecialType.System_Boolean Then
4355Dim valueTypeSymbol = interfaceType.ContainingAssembly.GetSpecialType(SpecialType.System_ValueType)
4446Dim iDisposable = GetSpecialType(SpecialType.System_IDisposable,
4952Dim boolSymbol As NamedTypeSymbol = GetSpecialType(SpecialType.System_Boolean, node, diagnostics)
4979Return Compilation.GetSpecialType(SpecialType.System_Void)
4983Return Compilation.GetSpecialType(SpecialType.System_Void)
5017If retType.SpecialType = SpecialType.System_Void Then
5023If(isAsync AndAlso Not methodReturnType.SpecialType = SpecialType.System_Void, ERRID.ERR_ReturnFromNonGenericTaskAsync, ERRID.ERR_ReturnFromNonFunction)))
5107Dim returnSpecialType As SpecialType = If(returnNamedType IsNot Nothing, returnNamedType.SpecialType, Nothing)
5109If returnSpecialType = SpecialType.System_Collections_Generic_IEnumerable_T OrElse
5110returnSpecialType = SpecialType.System_Collections_Generic_IEnumerator_T Then
5115If returnSpecialType = SpecialType.System_Collections_IEnumerable OrElse
5116returnSpecialType = SpecialType.System_Collections_IEnumerator Then
5118Return GetSpecialType(SpecialType.System_Object, node, diagnostics)
5236GetSpecialType(SpecialType.System_Int32, node.ErrorNumber, diagnostics),
Binding\Binder_Utils.vb (34)
295Dim nullableType As NamedTypeSymbol = DirectCast(GetSpecialType(SpecialType.System_Nullable_T, syntax, diagBag), NamedTypeSymbol)
673Dim specialType As SpecialType = GetSpecialTypeForTypeCharacter(identifier.GetTypeCharacter(), typeCharacterString)
695Return GetSpecialType(SpecialType.System_Object, identifier, diagBag)
699Public Shared Function GetSpecialTypeForTypeCharacter(typeChar As TypeCharacter, ByRef typeCharacterString As String) As SpecialType
700Dim specialType As SpecialType = SpecialType.None
704specialType = SpecialType.System_Decimal
707specialType = SpecialType.System_Decimal
710specialType = SpecialType.System_Double
713specialType = SpecialType.System_Double
716specialType = SpecialType.System_Int32
719specialType = SpecialType.System_Int32
722specialType = SpecialType.System_Int64
725specialType = SpecialType.System_Int64
728specialType = SpecialType.System_Int16
731specialType = SpecialType.System_Single
734specialType = SpecialType.System_Single
737specialType = SpecialType.System_String
740specialType = SpecialType.System_UInt32
743specialType = SpecialType.System_UInt64
746specialType = SpecialType.System_UInt16
1374Case SpecialType.System_Boolean,
1375SpecialType.System_Byte,
1376SpecialType.System_SByte,
1377SpecialType.System_Int16,
1378SpecialType.System_UInt16,
1379SpecialType.System_Int32,
1380SpecialType.System_UInt32,
1381SpecialType.System_Int64,
1382SpecialType.System_UInt64,
1383SpecialType.System_Single,
1384SpecialType.System_Double,
1385SpecialType.System_Char
1408If(operandType, GetSpecialType(SpecialType.System_Object, operand.Syntax, diagnostics)),
Binding\Binder_XmlLiterals.vb (7)
292Dim prefixesType = CreateArrayType(GetSpecialType(SpecialType.System_String, syntax, diagnostics))
647If receiverType.SpecialType = SpecialType.System_Object Then
674memberAccess = BadExpression(syntax, ImmutableArray.Create(receiver, name), Compilation.GetSpecialType(SpecialType.System_String))
697If receiverType.SpecialType = SpecialType.System_Object Then
797Return BadExpression(syntax, Compilation.GetSpecialType(SpecialType.System_String))
903Dim result = BadExpression(syntax, Compilation.GetSpecialType(SpecialType.System_String))
1057Dim result = New BoundLiteral(syntax, ConstantValue.Create(str), GetSpecialType(SpecialType.System_String, syntax, diagnostics), hasErrors:=hasErrors)
Emit\PEModuleBuilder.vb (4)
588Friend NotOverridable Overrides Function GetSpecialType(specialType As SpecialType, syntaxNodeOpt As SyntaxNode, diagnostics As DiagnosticBag) As Cci.INamedTypeReference
595Private Function GetUntranslatedSpecialType(specialType As SpecialType, syntaxNodeOpt As SyntaxNode, diagnostics As DiagnosticBag) As NamedTypeSymbol
618Return namedType.SpecialType = CType(platformType, SpecialType)
753Return New SynthesizedPrivateImplementationDetailsSharedConstructor(SourceModule, GetPrivateImplClass(syntaxOpt, diagnostics), GetUntranslatedSpecialType(SpecialType.System_Void, syntaxOpt, diagnostics)).GetCciAdapter()
Lowering\AsyncRewriter\AsyncRewriter.AsyncMethodToClassRewriter.Spilling.vb (24)
333Me.F.SpecialType(SpecialType.System_Object)))
345Me.F.SpecialType(SpecialType.System_Object)))
356Me.F.SpecialType(SpecialType.System_Object)))
479Case SpecialType.System_Void,
480SpecialType.System_Boolean,
481SpecialType.System_Char,
482SpecialType.System_SByte,
483SpecialType.System_Byte,
484SpecialType.System_Int16,
485SpecialType.System_UInt16,
486SpecialType.System_Int32,
487SpecialType.System_UInt32,
488SpecialType.System_Int64,
489SpecialType.System_UInt64,
490SpecialType.System_Decimal,
491SpecialType.System_Single,
492SpecialType.System_Double,
493SpecialType.System_IntPtr,
494SpecialType.System_UIntPtr,
495SpecialType.System_TypedReference,
496SpecialType.System_ArgIterator,
497SpecialType.System_RuntimeArgumentHandle
500Case SpecialType.System_Object,
501SpecialType.System_String
Lowering\IteratorRewriter\IteratorRewriter.vb (16)
37Me._elementType = method.ContainingAssembly.GetSpecialType(SpecialType.System_Object)
63Dim isEnumerable As Boolean = retSpecialType = SpecialType.System_Collections_Generic_IEnumerable_T OrElse
64retSpecialType = SpecialType.System_Collections_IEnumerable
68elementType = method.ContainingAssembly.GetSpecialType(SpecialType.System_Object)
103EnsureSpecialType(SpecialType.System_Object, bag)
104EnsureSpecialType(SpecialType.System_Boolean, bag)
105EnsureSpecialType(SpecialType.System_Int32, bag)
106EnsureSpecialType(SpecialType.System_IDisposable, bag)
110EnsureSpecialType(SpecialType.System_Collections_IEnumerator, bag)
116EnsureSpecialType(SpecialType.System_Collections_Generic_IEnumerator_T, bag)
120EnsureSpecialType(SpecialType.System_Collections_IEnumerable, bag)
122EnsureSpecialType(SpecialType.System_Collections_Generic_IEnumerable_T, bag)
139Me.StateField = Me.F.StateMachineField(Me.F.SpecialType(SpecialType.System_Int32), Me.Method, GeneratedNames.MakeStateMachineStateFieldName(), Accessibility.Public)
146F.StateMachineField(F.SpecialType(SpecialType.System_Int32), Me.Method, GeneratedNames.MakeIteratorInitialThreadIdName(), Accessibility.Public),
181Dim getEnumeratorGeneric = Me.OpenMethodImplementation(F.SpecialType(SpecialType.System_Collections_Generic_IEnumerable_T).Construct(_elementType),
275Me.OpenPropertyImplementation(F.SpecialType(SpecialType.System_Collections_Generic_IEnumerator_T).Construct(_elementType),
Lowering\LocalRewriter\LocalRewriter_LateBindingHelpers.vb (13)
70Dim intType = Me.GetSpecialType(SpecialType.System_Int32)
110Dim intType = Me.GetSpecialType(SpecialType.System_Int32)
199Dim intType = Me.GetSpecialType(SpecialType.System_Int32)
266Dim intType = Me.GetSpecialType(SpecialType.System_Int32)
324Dim intType = Me.GetSpecialType(SpecialType.System_Int32)
341Dim intType = Me.GetSpecialType(SpecialType.System_Int32)
398Me.GetSpecialType(SpecialType.System_Void))
457Me.GetSpecialType(SpecialType.System_Void))
531Return New BoundSequence(syntax, ImmutableArray(Of LocalSymbol).Empty, ImmutableArray.Create(Of BoundExpression)(memberAccess), Nothing, Me.GetSpecialType(SpecialType.System_Void))
536Return New BoundSequence(syntax, ImmutableArray(Of LocalSymbol).Empty, ImmutableArray.Create(Of BoundExpression)(memberAccess), Nothing, Me.GetSpecialType(SpecialType.System_Void))
610Return New BoundSequence(syntax, ImmutableArray(Of LocalSymbol).Empty, ImmutableArray.Create(Of BoundExpression)(invocation), Nothing, Me.GetSpecialType(SpecialType.System_Void))
615Return New BoundSequence(syntax, ImmutableArray(Of LocalSymbol).Empty, ImmutableArray.Create(Of BoundExpression)(invocation), Nothing, Me.GetSpecialType(SpecialType.System_Void))
948Dim intType = Me.GetSpecialType(SpecialType.System_Int32)
Preprocessor\CConst.vb (39)
24Public MustOverride ReadOnly Property SpecialType As SpecialType
41Case SpecialType.System_Boolean
43Case SpecialType.System_Byte
45Case SpecialType.System_Char
47Case SpecialType.System_DateTime
49Case SpecialType.System_Decimal
51Case SpecialType.System_Double
53Case SpecialType.System_Int16
55Case SpecialType.System_Int32
57Case SpecialType.System_Int64
59Case SpecialType.System_SByte
61Case SpecialType.System_Single
63Case SpecialType.System_String
65Case SpecialType.System_UInt16
67Case SpecialType.System_UInt32
69Case SpecialType.System_UInt64
77Return New CConst(Of Object)(Nothing, SpecialType.System_Object)
81Return New CConst(Of Boolean)(value, SpecialType.System_Boolean)
85Return New CConst(Of Byte)(value, SpecialType.System_Byte)
89Return New CConst(Of SByte)(value, SpecialType.System_SByte)
93Return New CConst(Of Char)(value, SpecialType.System_Char)
97Return New CConst(Of Short)(value, SpecialType.System_Int16)
101Return New CConst(Of UShort)(value, SpecialType.System_UInt16)
105Return New CConst(Of Integer)(value, SpecialType.System_Int32)
109Return New CConst(Of UInteger)(value, SpecialType.System_UInt32)
113Return New CConst(Of Long)(value, SpecialType.System_Int64)
117Return New CConst(Of ULong)(value, SpecialType.System_UInt64)
121Return New CConst(Of Decimal)(value, SpecialType.System_Decimal)
125Return New CConst(Of String)(value, SpecialType.System_String)
129Return New CConst(Of Single)(value, SpecialType.System_Single)
133Return New CConst(Of Double)(value, SpecialType.System_Double)
137Return New CConst(Of Date)(value, SpecialType.System_DateTime)
142Return SpecialType = SpecialType.None
180Private ReadOnly _specialType As SpecialType
183Friend Sub New(value As T, specialType As SpecialType)
188Private Sub New(value As T, specialType As SpecialType, id As ERRID)
195Public Overrides ReadOnly Property SpecialType As SpecialType
229Public Overrides ReadOnly Property SpecialType As SpecialType
231Return SpecialType.None
Preprocessor\ExpressionEvaluator.vb (190)
25Const _____Byte = CType(SpecialType.System_Byte, Byte)
26Const ____SByte = CType(SpecialType.System_SByte, Byte)
27Const ____Int16 = CType(SpecialType.System_Int16, Byte)
28Const ___UInt16 = CType(SpecialType.System_UInt16, Byte)
29Const ____Int32 = CType(SpecialType.System_Int32, Byte)
30Const ___UInt32 = CType(SpecialType.System_UInt32, Byte)
31Const ____Int64 = CType(SpecialType.System_Int64, Byte)
32Const ___UInt64 = CType(SpecialType.System_UInt64, Byte)
33Const ___Single = CType(SpecialType.System_Single, Byte)
34Const ___Double = CType(SpecialType.System_Double, Byte)
35Const __Decimal = CType(SpecialType.System_Decimal, Byte)
36Const _DateTime = CType(SpecialType.System_DateTime, Byte)
37Const _____Char = CType(SpecialType.System_Char, Byte)
38Const __Boolean = CType(SpecialType.System_Boolean, Byte)
39Const ___String = CType(SpecialType.System_String, Byte)
40Const ___Object = CType(SpecialType.System_Object, Byte)
73Private Shared Function TypeCodeToDominantTypeIndex(specialType As SpecialType) As Integer
75Case SpecialType.System_Byte
77Case SpecialType.System_SByte
79Case SpecialType.System_Int16
81Case SpecialType.System_UInt16
83Case SpecialType.System_Int32
85Case SpecialType.System_UInt32
87Case SpecialType.System_Int64
89Case SpecialType.System_UInt64
91Case SpecialType.System_Single
93Case SpecialType.System_Double
95Case SpecialType.System_Decimal
97Case SpecialType.System_DateTime
99Case SpecialType.System_Char
101Case SpecialType.System_Boolean
103Case SpecialType.System_String
105Case SpecialType.System_Object
325Private Shared Function AsTypeCharacter(specialType As SpecialType) As TypeCharacter
327Case SpecialType.System_Int32
330Case SpecialType.System_Int64
333Case SpecialType.System_Decimal
336Case SpecialType.System_Single
339Case SpecialType.System_Double
342Case SpecialType.System_String
350Private Shared Function GetSpecialType(predefinedType As PredefinedTypeSyntax) As SpecialType
354Return SpecialType.System_Int16
357Return SpecialType.System_UInt16
360Return SpecialType.System_Int32
363Return SpecialType.System_UInt32
366Return SpecialType.System_Int64
369Return SpecialType.System_UInt64
372Return SpecialType.System_Decimal
375Return SpecialType.System_Single
378Return SpecialType.System_Double
381Return SpecialType.System_SByte
384Return SpecialType.System_Byte
387Return SpecialType.System_Boolean
390Return SpecialType.System_Char
393Return SpecialType.System_DateTime
396Return SpecialType.System_String
400Return SpecialType.System_Object
417If specialType <> SpecialType.System_Object AndAlso specialType <> SpecialType.System_String Then
421If value.SpecialType = SpecialType.System_Object OrElse
422value.SpecialType = SpecialType.System_String Then
428If specialType = SpecialType.System_Double OrElse specialType = SpecialType.System_Single Then
448If val.SpecialType = SpecialType.System_Object OrElse
449val.SpecialType = SpecialType.System_String Then
455If specialType = SpecialType.System_Double OrElse specialType = SpecialType.System_Single Then
483Dim specialType As SpecialType
487specialType = SpecialType.System_Boolean
490specialType = SpecialType.System_DateTime
493specialType = SpecialType.System_Double
496specialType = SpecialType.System_SByte
499specialType = SpecialType.System_Byte
502specialType = SpecialType.System_Char
505specialType = SpecialType.System_Int16
508specialType = SpecialType.System_UInt16
511specialType = SpecialType.System_Int32
514specialType = SpecialType.System_UInt32
517specialType = SpecialType.System_Int64
520specialType = SpecialType.System_UInt64
523specialType = SpecialType.System_Single
526specialType = SpecialType.System_String
529specialType = SpecialType.System_Decimal
573If Not IsNothing(whenFalse) AndAlso whenFalse.SpecialType <> SpecialType.System_Object Then
577If whenTrue.SpecialType <> SpecialType.System_Object Then
581Dim dominantType As SpecialType = CType(s_dominantType(TypeCodeToDominantTypeIndex(whenTrue.SpecialType), TypeCodeToDominantTypeIndex(whenFalse.SpecialType)), SpecialType)
611If specialType = SpecialType.System_Boolean Then
620Case SpecialType.System_Char
621Return ReportSemanticError(ERRID.ERR_TypeMismatch2, expr, SpecialType.System_Char.GetDisplayName(), SpecialType.System_Boolean.GetDisplayName())
622Case SpecialType.System_DateTime
623Return ReportSemanticError(ERRID.ERR_TypeMismatch2, expr, SpecialType.System_DateTime.GetDisplayName(), SpecialType.System_Boolean.GetDisplayName())
624Case SpecialType.System_Object
630Case SpecialType.System_String
631Return ReportSemanticError(ERRID.ERR_RequiredConstConversion2, expr, SpecialType.System_String.GetDisplayName(), SpecialType.System_Boolean.GetDisplayName())
633Return ReportSemanticError(ERRID.ERR_TypeMismatch2, expr, specialType, SpecialType.System_Boolean.GetDisplayName())
637Private Shared Function ConvertToNumeric(value As CConst, toSpecialType As SpecialType, expr As ExpressionSyntax) As CConst
659Case SpecialType.System_Boolean
663numericVal = NarrowIntegralResult(numericVal, SpecialType.System_Int64, toSpecialType, False)
667Case SpecialType.System_Char
668Return ReportSemanticError(ERRID.ERR_TypeMismatch2, expr, SpecialType.System_Char.GetDisplayName(), toSpecialType.GetDisplayName())
670Case SpecialType.System_DateTime
671Return ReportSemanticError(ERRID.ERR_TypeMismatch2, expr, SpecialType.System_DateTime.GetDisplayName(), toSpecialType.GetDisplayName())
673Case SpecialType.System_Object
676Case SpecialType.System_String
677Return ReportSemanticError(ERRID.ERR_RequiredConstConversion2, expr, SpecialType.System_String.GetDisplayName(), toSpecialType.GetDisplayName())
684Private Shared Function ConvertNumericToNumeric(value As CConst, toSpecialType As SpecialType, expr As ExpressionSyntax) As CConst
695Private Shared Function Convert(value As CConst, toSpecialType As SpecialType, expr As ExpressionSyntax) As CConst
710Case SpecialType.System_Boolean
712Case SpecialType.System_Char
714Case SpecialType.System_DateTime
716Case SpecialType.System_Object
718Case SpecialType.System_String
731If fromSpecialType = SpecialType.System_Char Then
740Case SpecialType.System_Boolean
741Return ReportSemanticError(ERRID.ERR_TypeMismatch2, expr, fromSpecialType, SpecialType.System_Char.GetDisplayName())
743Case SpecialType.System_DateTime
744Return ReportSemanticError(ERRID.ERR_TypeMismatch2, expr, fromSpecialType, SpecialType.System_Char.GetDisplayName())
746Case SpecialType.System_Object
753Case SpecialType.System_String
759Return ReportSemanticError(ERRID.ERR_TypeMismatch2, expr, fromSpecialType, SpecialType.System_Char.GetDisplayName())
769If fromSpecialType = SpecialType.System_DateTime Then
774Return ReportSemanticError(ERRID.ERR_TypeMismatch2, expr, fromSpecialType, SpecialType.System_DateTime.GetDisplayName())
778Case SpecialType.System_Boolean
779Return ReportSemanticError(ERRID.ERR_TypeMismatch2, expr, fromSpecialType, SpecialType.System_DateTime.GetDisplayName())
781Case SpecialType.System_Char
782Return ReportSemanticError(ERRID.ERR_TypeMismatch2, expr, fromSpecialType, SpecialType.System_DateTime.GetDisplayName())
784Case SpecialType.System_String
787Case SpecialType.System_Object
795Return ReportSemanticError(ERRID.ERR_TypeMismatch2, expr, fromSpecialType, SpecialType.System_DateTime.GetDisplayName())
805If specialType = SpecialType.System_String Then
814Case SpecialType.System_Boolean
817Case SpecialType.System_Char
821Case SpecialType.System_DateTime
824Case SpecialType.System_Object
832Return ReportSemanticError(ERRID.ERR_TypeMismatch2, expr, specialType, SpecialType.System_String.GetDisplayName())
845Return ReportSemanticError(ERRID.ERR_RequiredConstConversion2, expr, value.SpecialType.GetDisplayName(), SpecialType.System_Object.GetDisplayName())
852If specialType = SpecialType.None Then
856If specialType = SpecialType.System_String OrElse
857(specialType = SpecialType.System_Object AndAlso Not IsNothing(val)) OrElse
858specialType = SpecialType.System_Char OrElse specialType = SpecialType.System_DateTime Then
869Case SpecialType.System_Boolean
871Case SpecialType.System_Byte
873Case SpecialType.System_Decimal
875Case SpecialType.System_Double
877Case SpecialType.System_Int16
879Case SpecialType.System_Int32
881Case SpecialType.System_Int64
883Case SpecialType.System_SByte
885Case SpecialType.System_Single
887Case SpecialType.System_UInt16
889Case SpecialType.System_UInt32
891Case SpecialType.System_UInt64
898If specialType = SpecialType.System_Boolean Then
908Case SpecialType.System_Boolean
910Case SpecialType.System_Byte
912Case SpecialType.System_Decimal
914Case SpecialType.System_Double
916Case SpecialType.System_Int16
918Case SpecialType.System_Int32
920Case SpecialType.System_Int64
922Case SpecialType.System_SByte
924Case SpecialType.System_Single
926Case SpecialType.System_UInt16
928Case SpecialType.System_UInt32
930Case SpecialType.System_UInt64
944Return val.SpecialType = SpecialType.System_Object AndAlso val.ValueAsObject Is Nothing
956Dim OperandType As SpecialType = SpecialType.None
1000Right = ConvertToNumeric(Right, SpecialType.System_Int32, expr.Right)
1006Right = ConvertToNumeric(Right, SpecialType.System_Int32, expr.Right)
1023OperandType = SpecialType.System_String
1029OperandType = SpecialType.System_Int32
1045OperandType = SpecialType.System_String
1060If ResultType = SpecialType.None Then
1077If ResultType = SpecialType.System_String Then
1089ResultType = SpecialType.System_Boolean
1103resultType As SpecialType,
1112If left.SpecialType.IsIntegralType() OrElse left.SpecialType = SpecialType.System_Char OrElse left.SpecialType = SpecialType.System_DateTime Then
1116If resultType = SpecialType.System_Boolean Then
1282If resultType = SpecialType.System_Boolean Then
1407ElseIf left.SpecialType = SpecialType.System_Decimal Then
1411If resultType = SpecialType.System_Boolean Then
1491ElseIf left.SpecialType = SpecialType.System_String Then
1540ElseIf left.SpecialType = SpecialType.System_Boolean Then
Preprocessor\OperatorResolution.vb (39)
28Private Function TypeCodeToIndex(specialType As SpecialType) As Integer
30Case SpecialType.None
32Case SpecialType.System_Boolean
34Case SpecialType.System_SByte
36Case SpecialType.System_Byte
38Case SpecialType.System_Int16
40Case SpecialType.System_UInt16
42Case SpecialType.System_Int32
44Case SpecialType.System_UInt32
46Case SpecialType.System_Int64
48Case SpecialType.System_UInt64
50Case SpecialType.System_Decimal
52Case SpecialType.System_Single
54Case SpecialType.System_Double
56Case SpecialType.System_DateTime
58Case SpecialType.System_Char
60Case SpecialType.System_String
62Case SpecialType.System_Object
78Const t_r4 As Byte = CType(SpecialType.System_Single, Byte)
79Const t_r8 As Byte = CType(SpecialType.System_Double, Byte)
80Const t_dec As Byte = CType(SpecialType.System_Decimal, Byte)
81Const t_str As Byte = CType(SpecialType.System_String, Byte)
83Const t_bad As Byte = CType(SpecialType.None, Byte)
84Const t_i1 As Byte = CType(SpecialType.System_SByte, Byte)
85Const t_i2 As Byte = CType(SpecialType.System_Int16, Byte)
86Const t_i4 As Byte = CType(SpecialType.System_Int32, Byte)
87Const t_i8 As Byte = CType(SpecialType.System_Int64, Byte)
88Const t_ui1 As Byte = CType(SpecialType.System_Byte, Byte)
89Const t_ui2 As Byte = CType(SpecialType.System_UInt16, Byte)
90Const t_ui4 As Byte = CType(SpecialType.System_UInt32, Byte)
91Const t_ui8 As Byte = CType(SpecialType.System_UInt64, Byte)
93Const t_ref As Byte = CType(SpecialType.System_Object, Byte)
94Const t_bool As Byte = CType(SpecialType.System_Boolean, Byte)
95Const t_date As Byte = CType(SpecialType.System_DateTime, Byte)
96Const t_char As Byte = CType(SpecialType.System_Char, Byte)
298Friend Function LookupInOperatorTables(opcode As SyntaxKind, left As SpecialType, right As SpecialType) As SpecialType
349Return CType(s_table(whichTable, TypeCodeToIndex(left), TypeCodeToIndex(right)), SpecialType)
Semantics\Operators.vb (99)
429ElseIf If(containingType.SpecialType = SpecialType.System_Nullable_T,
470If containingType.SpecialType = SpecialType.System_Nullable_T Then
501<Out()> ByRef intrinsicOperatorType As SpecialType,
508intrinsicOperatorType = SpecialType.None
529If sourceType.SpecialType <> SpecialType.System_Object AndAlso
559If intrinsicOperatorType <> SpecialType.None Then
576operandSpecialType As SpecialType
577) As SpecialType
579Dim intrinsicOperatorType As SpecialType
589Case SpecialType.System_Boolean,
590SpecialType.System_SByte,
591SpecialType.System_Byte,
592SpecialType.System_Int16,
593SpecialType.System_UInt16,
594SpecialType.System_Int32,
595SpecialType.System_UInt32,
596SpecialType.System_Int64,
597SpecialType.System_UInt64,
598SpecialType.System_Object
602Case SpecialType.System_Decimal,
603SpecialType.System_Single,
604SpecialType.System_Double,
605SpecialType.System_String
607intrinsicOperatorType = SpecialType.System_Int64
610intrinsicOperatorType = SpecialType.None
620Case SpecialType.System_Boolean
621intrinsicOperatorType = SpecialType.System_Int16
623Case SpecialType.System_SByte,
624SpecialType.System_Byte,
625SpecialType.System_Int16,
626SpecialType.System_UInt16,
627SpecialType.System_Int32,
628SpecialType.System_UInt32,
629SpecialType.System_Int64,
630SpecialType.System_UInt64,
631SpecialType.System_Decimal,
632SpecialType.System_Single,
633SpecialType.System_Double,
634SpecialType.System_Object
638Case SpecialType.System_String
639intrinsicOperatorType = SpecialType.System_Double
642intrinsicOperatorType = SpecialType.None
652Case SpecialType.System_Boolean,
653SpecialType.System_Byte
655intrinsicOperatorType = SpecialType.System_Int16
657Case SpecialType.System_SByte,
658SpecialType.System_Int16,
659SpecialType.System_Int32,
660SpecialType.System_Int64,
661SpecialType.System_Decimal,
662SpecialType.System_Single,
663SpecialType.System_Double,
664SpecialType.System_Object
668Case SpecialType.System_UInt16
669intrinsicOperatorType = SpecialType.System_Int32
671Case SpecialType.System_UInt32
672intrinsicOperatorType = SpecialType.System_Int64
674Case SpecialType.System_UInt64
675intrinsicOperatorType = SpecialType.System_Decimal
677Case SpecialType.System_String
678intrinsicOperatorType = SpecialType.System_Double
681intrinsicOperatorType = SpecialType.None
858<Out()> ByRef intrinsicOperatorType As SpecialType,
866intrinsicOperatorType = SpecialType.None
903intrinsicOperatorType = SpecialType.System_Object
929intrinsicOperatorType = SpecialType.System_Object
957If leftSpecialType = SpecialType.None AndAlso leftEnumUnderlying.IsCharSZArray() Then
958leftSpecialType = SpecialType.System_String
961If rightSpecialType = SpecialType.None AndAlso rightEnumUnderlying.IsCharSZArray() Then
962rightSpecialType = SpecialType.System_String
967If intrinsicOperatorType <> SpecialType.None Then
975intrinsicOperatorType <> SpecialType.None AndAlso
976intrinsicOperatorType <> SpecialType.System_String AndAlso
977intrinsicOperatorType <> SpecialType.System_Object AndAlso
992If (leftEnumUnderlying.SpecialType <> SpecialType.System_Object AndAlso
995(rightEnumUnderlying.SpecialType <> SpecialType.System_Object AndAlso
1637left As SpecialType,
1638right As SpecialType
1639) As SpecialType
1645Return SpecialType.None
1697Return CType(BinaryOperatorTables.Table(tableKind, leftIndex.Value, rightIndex.Value), SpecialType)
1721Const tErr As SByte = SpecialType.None
1722Const tObj As SByte = SpecialType.System_Object
1723Const tStr As SByte = SpecialType.System_String
1724Const tDbl As SByte = SpecialType.System_Double
1725Const tSBy As SByte = SpecialType.System_SByte
1726Const tShr As SByte = SpecialType.System_Int16
1727Const tInt As SByte = SpecialType.System_Int32
1728Const tLng As SByte = SpecialType.System_Int64
1729Const tDec As SByte = SpecialType.System_Decimal
1730Const tSng As SByte = SpecialType.System_Single
1731Const tByt As SByte = SpecialType.System_Byte
1732Const tUSh As SByte = SpecialType.System_UInt16
1733Const tUIn As SByte = SpecialType.System_UInt32
1734Const tULn As SByte = SpecialType.System_UInt64
1735Const tBoo As SByte = SpecialType.System_Boolean
1736Const tChr As SByte = SpecialType.System_Char
1737Const tDat As SByte = SpecialType.System_DateTime
3163Dim nullableOfT As NamedTypeSymbol = opSet(0).ContainingAssembly.GetSpecialType(SpecialType.System_Nullable_T)
Symbols\Metadata\PE\PENamedTypeSymbol.vb (37)
1026Dim baseCorTypeId As SpecialType = base.SpecialType
1028If baseCorTypeId = SpecialType.System_Enum Then
1031ElseIf baseCorTypeId = SpecialType.System_MulticastDelegate OrElse
1032(baseCorTypeId = SpecialType.System_Delegate AndAlso Me.SpecialType <> SpecialType.System_MulticastDelegate) Then
1035ElseIf (baseCorTypeId = SpecialType.System_ValueType AndAlso
1036Me.SpecialType <> SpecialType.System_Enum) Then
1156Case SpecialType.System_Void,
1157SpecialType.System_Boolean,
1158SpecialType.System_Char,
1159SpecialType.System_Byte,
1160SpecialType.System_SByte,
1161SpecialType.System_Int16,
1162SpecialType.System_UInt16,
1163SpecialType.System_Int32,
1164SpecialType.System_UInt32,
1165SpecialType.System_Int64,
1166SpecialType.System_UInt64,
1167SpecialType.System_Single,
1168SpecialType.System_Double,
1169SpecialType.System_Decimal,
1170SpecialType.System_IntPtr,
1171SpecialType.System_UIntPtr,
1172SpecialType.System_DateTime,
1173SpecialType.System_TypedReference,
1174SpecialType.System_ArgIterator,
1175SpecialType.System_RuntimeArgumentHandle,
1176SpecialType.System_RuntimeFieldHandle,
1177SpecialType.System_RuntimeMethodHandle,
1178SpecialType.System_RuntimeTypeHandle
1331specialtype <> SpecialType.System_Enum AndAlso specialtype <> SpecialType.System_MulticastDelegate Then
1334If base IsNot Nothing AndAlso base.SpecialType = SpecialType.None AndAlso base.ContainingAssembly?.IsMissing Then
1341Case SpecialType.System_Enum,
1342SpecialType.System_Delegate,
1343SpecialType.System_MulticastDelegate,
1344SpecialType.System_ValueType
Symbols\Source\SourceDelegateMethodSymbol.vb (8)
82Dim voidType = binder.GetSpecialType(SpecialType.System_Void, syntax, diagnostics)
83Dim iAsyncResultType = binder.GetSpecialType(SpecialType.System_IAsyncResult, syntax, diagnostics)
84Dim objectType = binder.GetSpecialType(SpecialType.System_Object, syntax, diagnostics)
85Dim intPtrType = binder.GetSpecialType(SpecialType.System_IntPtr, syntax, diagnostics)
86Dim asyncCallbackType = binder.GetSpecialType(SpecialType.System_AsyncCallback, syntax, diagnostics)
124Return binder.GetSpecialType(SpecialType.System_Void, syntax, diagnostics)
259If(returnType.SpecialType = SpecialType.System_Void, SourceMemberFlags.MethodIsSub, Nothing),
332If(invoke.ReturnType.SpecialType = SpecialType.System_Void, SourceMemberFlags.MethodIsSub, Nothing),
Symbols\Source\SourceNamedTypeSymbol.vb (20)
1259Private Function IsRestrictedBaseClass(type As SpecialType) As Boolean
1261Case SpecialType.System_Array,
1262SpecialType.System_Delegate,
1263SpecialType.System_MulticastDelegate,
1264SpecialType.System_Enum,
1265SpecialType.System_ValueType
1385ReportUseSiteInfoForBaseType(Me.DeclaringCompilation.GetSpecialType(SpecialType.System_Object), declaredBase, diagnostics)
1389declaredOrDefaultBase = GetSpecialType(SpecialType.System_Object)
1395declaredOrDefaultBase = GetSpecialType(SpecialType.System_Enum)
1398declaredOrDefaultBase = GetSpecialType(SpecialType.System_ValueType)
1401declaredOrDefaultBase = GetSpecialType(SpecialType.System_MulticastDelegate)
1404declaredOrDefaultBase = GetSpecialType(SpecialType.System_Object)
1424Private Function GetSpecialType(type As SpecialType) As NamedTypeSymbol
1514Return GetSpecialType(SpecialType.System_Enum)
1517Return GetSpecialType(SpecialType.System_MulticastDelegate)
2124Dim conditionalSymbol As String = attrdata.GetConstructorArgument(Of String)(0, SpecialType.System_String)
2579Dim stringType = GetSpecialType(SpecialType.System_String)
2601New TypedConstant(GetSpecialType(SpecialType.System_String), TypedConstantKind.Primitive, _comClassData.ClassId))))
2607New TypedConstant(GetSpecialType(SpecialType.System_Int32), TypedConstantKind.Enum, CInt(ClassInterfaceType.None)))))
2628New TypedConstant(GetSpecialType(SpecialType.System_String), TypedConstantKind.Primitive, eventInterfaceName))))
Symbols\SpecialTypeExtensions.vb (169)
10Public Function IsFloatingType(this As SpecialType) As Boolean
12Case SpecialType.System_Single,
13SpecialType.System_Double
21Public Function IsIntrinsicType(this As SpecialType) As Boolean
22Return this = SpecialType.System_String OrElse this.IsIntrinsicValueType()
26Public Function IsIntrinsicValueType(this As SpecialType) As Boolean
28Case SpecialType.System_Boolean,
29SpecialType.System_Byte,
30SpecialType.System_SByte,
31SpecialType.System_Int16,
32SpecialType.System_UInt16,
33SpecialType.System_Int32,
34SpecialType.System_UInt32,
35SpecialType.System_Int64,
36SpecialType.System_UInt64,
37SpecialType.System_Single,
38SpecialType.System_Double,
39SpecialType.System_Decimal,
40SpecialType.System_DateTime,
41SpecialType.System_Char
49Public Function IsPrimitiveType(this As SpecialType) As Boolean
51Case SpecialType.System_Boolean,
52SpecialType.System_Byte,
53SpecialType.System_Char,
54SpecialType.System_Double,
55SpecialType.System_Int16,
56SpecialType.System_Int32,
57SpecialType.System_Int64,
58SpecialType.System_UInt16,
59SpecialType.System_UInt32,
60SpecialType.System_UInt64,
61SpecialType.System_IntPtr,
62SpecialType.System_UIntPtr,
63SpecialType.System_SByte,
64SpecialType.System_Single
72Public Function IsStrictSupertypeOfConcreteDelegate(this As SpecialType) As Boolean
74Case SpecialType.System_Object,
75SpecialType.System_Delegate,
76SpecialType.System_MulticastDelegate
84Public Function IsRestrictedType(this As SpecialType) As Boolean
86Case SpecialType.System_TypedReference,
87SpecialType.System_ArgIterator,
88SpecialType.System_RuntimeArgumentHandle
96Public Function IsValidTypeForAttributeArgument(this As SpecialType) As Boolean
98Case SpecialType.System_Boolean,
99SpecialType.System_Byte,
100SpecialType.System_SByte,
101SpecialType.System_Int16,
102SpecialType.System_UInt16,
103SpecialType.System_Int32,
104SpecialType.System_UInt32,
105SpecialType.System_Int64,
106SpecialType.System_UInt64,
107SpecialType.System_Single,
108SpecialType.System_Double,
109SpecialType.System_Char,
110SpecialType.System_Object,
111SpecialType.System_String
119Public Function IsValidTypeForSwitchTable(this As SpecialType) As Boolean
121Case SpecialType.System_Byte,
122SpecialType.System_SByte,
123SpecialType.System_Int16,
124SpecialType.System_UInt16,
125SpecialType.System_Int32,
126SpecialType.System_UInt32,
127SpecialType.System_Int64,
128SpecialType.System_UInt64,
129SpecialType.System_Char,
130SpecialType.System_Boolean,
131SpecialType.System_String
139Public Function TypeToIndex(type As SpecialType) As Integer?
143Case SpecialType.System_Object
145Case SpecialType.System_String
147Case SpecialType.System_Boolean
149Case SpecialType.System_Char
151Case SpecialType.System_SByte
153Case SpecialType.System_Int16
155Case SpecialType.System_Int32
157Case SpecialType.System_Int64
159Case SpecialType.System_Byte
161Case SpecialType.System_UInt16
163Case SpecialType.System_UInt32
165Case SpecialType.System_UInt64
167Case SpecialType.System_Single
169Case SpecialType.System_Double
171Case SpecialType.System_Decimal
173Case SpecialType.System_DateTime
184Public Function GetNativeCompilerVType(this As SpecialType) As String
186Case SpecialType.System_Void
188Case SpecialType.System_Boolean
190Case SpecialType.System_Char
192Case SpecialType.System_SByte
194Case SpecialType.System_Byte
196Case SpecialType.System_Int16
198Case SpecialType.System_UInt16
200Case SpecialType.System_Int32
202Case SpecialType.System_UInt32
204Case SpecialType.System_Int64
206Case SpecialType.System_UInt64
208Case SpecialType.System_Decimal
210Case SpecialType.System_Single
212Case SpecialType.System_Double
214Case SpecialType.System_String
216Case SpecialType.System_IntPtr, SpecialType.System_UIntPtr
218Case SpecialType.System_Array
220Case SpecialType.System_DateTime
228Public Function GetDisplayName(this As SpecialType) As String
235Public Function TryGetKeywordText(this As SpecialType) As String
237Case SpecialType.System_SByte
239Case SpecialType.System_Int16
241Case SpecialType.System_Int32
243Case SpecialType.System_Int64
245Case SpecialType.System_Byte
247Case SpecialType.System_UInt16
249Case SpecialType.System_UInt32
251Case SpecialType.System_UInt64
253Case SpecialType.System_Single
255Case SpecialType.System_Double
257Case SpecialType.System_Decimal
259Case SpecialType.System_Char
261Case SpecialType.System_Boolean
263Case SpecialType.System_String
265Case SpecialType.System_Object
267Case SpecialType.System_DateTime
269Case SpecialType.System_Void
277Friend Function ToConstantValueDiscriminator(this As SpecialType) As ConstantValueTypeDiscriminator
279Case SpecialType.System_SByte
281Case SpecialType.System_Byte
283Case SpecialType.System_Int16
285Case SpecialType.System_UInt16
287Case SpecialType.System_Int32
289Case SpecialType.System_UInt32
291Case SpecialType.System_Int64
293Case SpecialType.System_UInt64
295Case SpecialType.System_Char
297Case SpecialType.System_Boolean
299Case SpecialType.System_Single
301Case SpecialType.System_Double
303Case SpecialType.System_Decimal
305Case SpecialType.System_DateTime
307Case SpecialType.System_String
315Friend Function GetShiftSizeMask(this As SpecialType) As Integer
317Case SpecialType.System_SByte, SpecialType.System_Byte
320Case SpecialType.System_Int16, SpecialType.System_UInt16
323Case SpecialType.System_Int32, SpecialType.System_UInt32
326Case SpecialType.System_Int64, SpecialType.System_UInt64
335Public Function ToRuntimeType(this As SpecialType) As Type
337Case SpecialType.System_SByte
339Case SpecialType.System_Int16
341Case SpecialType.System_Int32
343Case SpecialType.System_Int64
345Case SpecialType.System_Byte
347Case SpecialType.System_UInt16
349Case SpecialType.System_UInt32
351Case SpecialType.System_UInt64
353Case SpecialType.System_Single
355Case SpecialType.System_Double
357Case SpecialType.System_Decimal
359Case SpecialType.System_Char
361Case SpecialType.System_Boolean
363Case SpecialType.System_String
365Case SpecialType.System_Object
367Case SpecialType.System_DateTime
369Case SpecialType.System_Void
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Symbols\PredefinedTypeExtensions.cs (41)
13public static SpecialType ToSpecialType(this PredefinedType predefinedType)
16PredefinedType.Object => SpecialType.System_Object,
17PredefinedType.Void => SpecialType.System_Void,
18PredefinedType.Boolean => SpecialType.System_Boolean,
19PredefinedType.Char => SpecialType.System_Char,
20PredefinedType.SByte => SpecialType.System_SByte,
21PredefinedType.Byte => SpecialType.System_Byte,
22PredefinedType.Int16 => SpecialType.System_Int16,
23PredefinedType.UInt16 => SpecialType.System_UInt16,
24PredefinedType.Int32 => SpecialType.System_Int32,
25PredefinedType.UInt32 => SpecialType.System_UInt32,
26PredefinedType.Int64 => SpecialType.System_Int64,
27PredefinedType.UInt64 => SpecialType.System_UInt64,
28PredefinedType.Decimal => SpecialType.System_Decimal,
29PredefinedType.Single => SpecialType.System_Single,
30PredefinedType.Double => SpecialType.System_Double,
31PredefinedType.String => SpecialType.System_String,
32PredefinedType.DateTime => SpecialType.System_DateTime,
33PredefinedType.IntPtr => SpecialType.System_IntPtr,
34PredefinedType.UIntPtr => SpecialType.System_UIntPtr,
35_ => SpecialType.None,
38public static PredefinedType ToPredefinedType(this SpecialType specialType)
41SpecialType.System_Object => PredefinedType.Object,
42SpecialType.System_Void => PredefinedType.Void,
43SpecialType.System_Boolean => PredefinedType.Boolean,
44SpecialType.System_Char => PredefinedType.Char,
45SpecialType.System_SByte => PredefinedType.SByte,
46SpecialType.System_Byte => PredefinedType.Byte,
47SpecialType.System_Int16 => PredefinedType.Int16,
48SpecialType.System_UInt16 => PredefinedType.UInt16,
49SpecialType.System_Int32 => PredefinedType.Int32,
50SpecialType.System_UInt32 => PredefinedType.UInt32,
51SpecialType.System_Int64 => PredefinedType.Int64,
52SpecialType.System_UInt64 => PredefinedType.UInt64,
53SpecialType.System_Decimal => PredefinedType.Decimal,
54SpecialType.System_Single => PredefinedType.Single,
55SpecialType.System_Double => PredefinedType.Double,
56SpecialType.System_String => PredefinedType.String,
57SpecialType.System_DateTime => PredefinedType.DateTime,
58SpecialType.System_IntPtr => PredefinedType.IntPtr,
59SpecialType.System_UIntPtr => PredefinedType.UIntPtr,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\CodeGenerationHelpers.cs (12)
83public static bool IsSpecialType([NotNullWhen(true)] ITypeSymbol? type, SpecialType specialType)
136SpecialType.System_SByte => value is sbyte,
137SpecialType.System_Byte => value is byte,
138SpecialType.System_Int16 => value is short,
139SpecialType.System_UInt16 => value is ushort,
140SpecialType.System_Int32 => value is int,
141SpecialType.System_UInt32 => value is uint,
142SpecialType.System_Int64 => value is long,
143SpecialType.System_UInt64 => value is ulong,
144SpecialType.System_Decimal => value is decimal,
145SpecialType.System_Single => value is float,
146SpecialType.System_Double => value is double,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationAbstractNamedTypeSymbol.cs (1)
29SpecialType specialType,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationArrayTypeSymbol.cs (1)
10internal sealed class CodeGenerationArrayTypeSymbol(ITypeSymbol elementType, int rank, NullableAnnotation nullableAnnotation) : CodeGenerationTypeSymbol(null, null, default, Accessibility.NotApplicable, default, string.Empty, SpecialType.None, nullableAnnotation), IArrayTypeSymbol
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationNamedTypeSymbol.cs (1)
34SpecialType specialType,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Compiler\Extensions\Symbols\PredefinedTypeExtensions.cs (41)
13public static SpecialType ToSpecialType(this PredefinedType predefinedType)
16PredefinedType.Object => SpecialType.System_Object,
17PredefinedType.Void => SpecialType.System_Void,
18PredefinedType.Boolean => SpecialType.System_Boolean,
19PredefinedType.Char => SpecialType.System_Char,
20PredefinedType.SByte => SpecialType.System_SByte,
21PredefinedType.Byte => SpecialType.System_Byte,
22PredefinedType.Int16 => SpecialType.System_Int16,
23PredefinedType.UInt16 => SpecialType.System_UInt16,
24PredefinedType.Int32 => SpecialType.System_Int32,
25PredefinedType.UInt32 => SpecialType.System_UInt32,
26PredefinedType.Int64 => SpecialType.System_Int64,
27PredefinedType.UInt64 => SpecialType.System_UInt64,
28PredefinedType.Decimal => SpecialType.System_Decimal,
29PredefinedType.Single => SpecialType.System_Single,
30PredefinedType.Double => SpecialType.System_Double,
31PredefinedType.String => SpecialType.System_String,
32PredefinedType.DateTime => SpecialType.System_DateTime,
33PredefinedType.IntPtr => SpecialType.System_IntPtr,
34PredefinedType.UIntPtr => SpecialType.System_UIntPtr,
35_ => SpecialType.None,
38public static PredefinedType ToPredefinedType(this SpecialType specialType)
41SpecialType.System_Object => PredefinedType.Object,
42SpecialType.System_Void => PredefinedType.Void,
43SpecialType.System_Boolean => PredefinedType.Boolean,
44SpecialType.System_Char => PredefinedType.Char,
45SpecialType.System_SByte => PredefinedType.SByte,
46SpecialType.System_Byte => PredefinedType.Byte,
47SpecialType.System_Int16 => PredefinedType.Int16,
48SpecialType.System_UInt16 => PredefinedType.UInt16,
49SpecialType.System_Int32 => PredefinedType.Int32,
50SpecialType.System_UInt32 => PredefinedType.UInt32,
51SpecialType.System_Int64 => PredefinedType.Int64,
52SpecialType.System_UInt64 => PredefinedType.UInt64,
53SpecialType.System_Decimal => PredefinedType.Decimal,
54SpecialType.System_Single => PredefinedType.Single,
55SpecialType.System_Double => PredefinedType.Double,
56SpecialType.System_String => PredefinedType.String,
57SpecialType.System_DateTime => PredefinedType.DateTime,
58SpecialType.System_IntPtr => PredefinedType.IntPtr,
59SpecialType.System_UIntPtr => PredefinedType.UIntPtr,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\CodeGenerationHelpers.cs (12)
83public static bool IsSpecialType([NotNullWhen(true)] ITypeSymbol? type, SpecialType specialType)
136SpecialType.System_SByte => value is sbyte,
137SpecialType.System_Byte => value is byte,
138SpecialType.System_Int16 => value is short,
139SpecialType.System_UInt16 => value is ushort,
140SpecialType.System_Int32 => value is int,
141SpecialType.System_UInt32 => value is uint,
142SpecialType.System_Int64 => value is long,
143SpecialType.System_UInt64 => value is ulong,
144SpecialType.System_Decimal => value is decimal,
145SpecialType.System_Single => value is float,
146SpecialType.System_Double => value is double,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationAbstractNamedTypeSymbol.cs (1)
29SpecialType specialType,
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationArrayTypeSymbol.cs (1)
10internal sealed class CodeGenerationArrayTypeSymbol(ITypeSymbol elementType, int rank, NullableAnnotation nullableAnnotation) : CodeGenerationTypeSymbol(null, null, default, Accessibility.NotApplicable, default, string.Empty, SpecialType.None, nullableAnnotation), IArrayTypeSymbol
src\roslyn\src\Workspaces\SharedUtilitiesAndExtensions\Workspace\Core\CodeGeneration\Symbols\CodeGenerationNamedTypeSymbol.cs (1)
34SpecialType specialType,