95 references to IsVoidType
Microsoft.CodeAnalysis.CSharp (95)
Binder\Binder_AnonymousTypes.cs (1)
221
if (expressionType.
IsVoidType
())
Binder\Binder_Await.cs (2)
87
type.
IsVoidType
())
326
if (expression.Type.
IsVoidType
())
Binder\Binder_Expressions.cs (8)
4127
if ((object)bestType == null || bestType.
IsVoidType
()) // Dev10 also reports ERR_ImplicitlyTypedArrayNoBestType for void.
4154
if ((object)bestType == null || bestType.
IsVoidType
())
4841
Debug.Assert(constructorReturnType.
IsVoidType
()); //true of all constructors
7680
if ((object)leftType != null && leftType.
IsVoidType
())
9939
if (pointedAtType.
IsVoidType
())
11209
bool returnsVoid = returnType.Type.
IsVoidType
();
11388
if (accessType.IsValueType && !accessType.IsNullableType() && !accessType.
IsVoidType
())
11535
if (receiverType.
IsVoidType
())
Binder\Binder_Initializers.cs (1)
259
((object?)expression.Type == null || !expression.Type.
IsVoidType
()))
Binder\Binder_Invocation.cs (1)
289
else if (argument.Type.
IsVoidType
())
Binder\Binder_Lookup.cs (1)
2084
while ((object)type != null && !type.
IsVoidType
())
Binder\Binder_Operators.cs (4)
756
return !type.IsPointerOrFunctionPointer() && !type.IsRestrictedType() && !type.
IsVoidType
();
3888
if (pointedAtType.
IsVoidType
())
4682
operand.Type.
IsVoidType
())
5281
operandType.
IsVoidType
())
Binder\Binder_Patterns.cs (1)
26
if (expressionType is null || expressionType.
IsVoidType
())
Binder\Binder_Query.cs (2)
738
else if (!yExpression.HasAnyErrors && yExpression.Type!.
IsVoidType
())
974
else if (receiver.Type!.
IsVoidType
())
Binder\Binder_Statements.cs (8)
1322
if (initializer.Type.
IsVoidType
())
1465
if (inferredType.
IsVoidType
())
2330
if (targetType.
IsVoidType
())
3068
if (retType.
IsVoidType
() || IsEffectivelyTaskReturningAsyncMethod())
3076
if (retType.
IsVoidType
())
3096
if (retType.
IsVoidType
())
3130
if ((object)arg?.Type != null && arg.Type.
IsVoidType
())
3487
else if (returnType.
IsVoidType
() || IsEffectivelyTaskReturningAsyncMethod())
Binder\Binder_WithExpression.cs (1)
23
if (receiverType is null || receiverType.
IsVoidType
())
Binder\Semantics\Conversions\ConversionsBase.cs (4)
768
if (source.
IsVoidType
() || destination.
IsVoidType
())
798
if (source.
IsVoidType
() || destination.
IsVoidType
())
Binder\Semantics\OverloadResolution\MethodTypeInference.cs (1)
3355
!type.
IsVoidType
();
Binder\Semantics\OverloadResolution\OverloadResolution.cs (11)
3277
!(y = invoke.ReturnType).
IsVoidType
())
3567
if (!r1.
IsVoidType
())
3569
if (r2.
IsVoidType
())
3575
else if (!r2.
IsVoidType
())
3702
Debug.Assert((r1.
IsVoidType
()) == (r2.
IsVoidType
()));
3706
Debug.Assert(!r1.
IsVoidType
());
3707
Debug.Assert(!r2.
IsVoidType
());
3712
if (r1.
IsVoidType
())
3714
if (r2.
IsVoidType
())
3722
else if (r2.
IsVoidType
())
Binder\SwitchBinder.cs (2)
423
else if (!switchGoverningType.
IsVoidType
())
442
Debug.Assert((object)switchGoverningExpression.Type == null || switchGoverningExpression.Type.
IsVoidType
());
Binder\SwitchExpressionBinder.cs (1)
200
if (switchGoverningExpression.Type == (object?)null || switchGoverningExpression.Type.
IsVoidType
())
BoundTree\UnboundLambda.cs (2)
305
if (delegateReturnType?.
IsVoidType
() == false)
1143
if (delegateReturnType?.
IsVoidType
() == false)
CodeGen\EmitStatement.cs (1)
1805
translatedType = pointedAtType.
IsVoidType
()
Compilation\CSharpCompilation.cs (3)
2196
if (method.ReturnType.
IsVoidType
() || method.ReturnType.SpecialType == SpecialType.System_Int32)
2221
(result!.Type!.
IsVoidType
() || result.Type!.SpecialType == SpecialType.System_Int32);
2240
if (returnType.SpecialType != SpecialType.System_Int32 && !returnType.
IsVoidType
())
FlowAnalysis\FlowAnalysisPass.cs (1)
82
Debug.Assert(!submissionResultType.
IsVoidType
());
FlowAnalysis\NullableWalker.cs (5)
6114
oldType.
IsVoidType
() || oldType.IsErrorType() ? oldType :
10967
if (node.Type.
IsVoidType
())
10991
if (node.Type.
IsVoidType
())
11145
if (node.Type.
IsVoidType
())
11173
if (node.Type.
IsVoidType
())
Lowering\AsyncRewriter\AsyncMethodBuilderMemberCollection.cs (1)
345
!builderType.
IsVoidType
() &&
Lowering\AsyncRewriter\AsyncMethodToStateMachineRewriter.cs (1)
399
BoundStatement getResultStatement = resultPlace != null && !type.
IsVoidType
() ?
Lowering\InitializerRewriter.cs (2)
53
!expression.Type.
IsVoidType
())
65
Debug.Assert(!submissionResultType.
IsVoidType
());
Lowering\LocalRewriter\LocalRewriter_ConditionalAccess.cs (2)
128
if (accessExpressionType.
IsVoidType
())
141
(nodeType.
IsVoidType
() && !used));
Lowering\LocalRewriter\LocalRewriter_UnaryOperator.cs (1)
414
Debug.Assert(node.Type.
IsVoidType
());
Lowering\LocalRewriter\LoweredDynamicOperationFactory.cs (2)
736
bool returnsVoid = resultType.
IsVoidType
();
900
var result = new TypeSymbol[1 + (receiver != null ? 1 : 0) + arguments.Length + (right != null ? 1 : 0) + (resultType.
IsVoidType
() ? 0 : 1)];
Lowering\SpillSequenceSpiller.cs (3)
497
if (expression.Type.
IsVoidType
() || sideEffectsOnly)
1124
if (node.Type.
IsVoidType
())
1323
if (node.Type.
IsVoidType
())
Symbols\AnonymousTypes\AnonymousTypeManager.Templates.cs (2)
200
bool returnsVoid = fields[^1].Type.
IsVoidType
();
312
return returnParameter.Type.
IsVoidType
() || isValidTypeArgument(useUpdatedEscapeRules, runtimeSupportsByRefLikeGenerics, returnParameter, ref needsIndexedName);
Symbols\AnonymousTypes\SynthesizedSymbols\AnonymousType.DelegateTemplateSymbol.cs (2)
110
returnsVoid: typeDescr.Fields[^1].Type.
IsVoidType
(),
124
var returnsVoid = returnParameter.Type.
IsVoidType
();
Symbols\ErrorMethodSymbol.cs (1)
172
get { return this.ReturnType.
IsVoidType
(); }
Symbols\Metadata\PE\PEMethodSymbol.cs (1)
632
public override bool ReturnsVoid => this.ReturnType.
IsVoidType
();
Symbols\MethodSymbol.cs (1)
761
if (!this.IsExtensionMethod || this.MethodKind == MethodKind.ReducedExtension || receiverType.
IsVoidType
())
Symbols\Source\LambdaSymbol.cs (1)
143
get { return this.ReturnTypeWithAnnotations.HasType && this.ReturnType.
IsVoidType
(); }
Symbols\Source\LocalFunctionSymbol.cs (1)
311
public override bool ReturnsVoid => ReturnType.
IsVoidType
();
Symbols\Source\SourceEventSymbol.cs (1)
654
else if (this.Type.
IsVoidType
())
Symbols\Source\SourceMemberFieldSymbol.cs (1)
59
else if (type.
IsVoidType
())
Symbols\Source\SourceMethodSymbolWithAttributes.cs (1)
1606
!returnType.
IsVoidType
() &&
Symbols\Source\SourcePropertyAccessorSymbol.cs (1)
323
get { return this.ReturnType.
IsVoidType
(); }
Symbols\Synthesized\SynthesizedDelegateSymbol.cs (1)
155
get { return ReturnType.
IsVoidType
(); }
Symbols\Synthesized\SynthesizedEntryPointSymbol.cs (2)
142
get { return ReturnType.
IsVoidType
(); }
379
ReturnType.
IsVoidType
() ||
Symbols\Synthesized\SynthesizedGlobalMethodSymbol.cs (1)
243
get { return this.ReturnType.
IsVoidType
(); }
Symbols\Synthesized\SynthesizedInteractiveInitializerMethod.cs (1)
141
get { return _returnType.
IsVoidType
(); }
Symbols\TypeSymbolExtensions.cs (2)
1553
return type is PointerTypeSymbol p && p.PointedAtType.
IsVoidType
();
1840
if (namedType.
IsVoidType
())
Symbols\TypeWithAnnotations.cs (2)
900
internal override bool IsVoid(TypeSymbol typeSymbol) => typeSymbol.
IsVoidType
();
973
internal override bool IsVoid(TypeSymbol typeSymbol) => typeSymbol.
IsVoidType
();