46ScopedKind ScopedKind { get; }

28ScopedKind ScopedKind { get; }

76public ScopedKind ScopedKind => ScopedKind.None;

51public override ScopedKind DeclaredScope(int index) => ScopedKind.None;

1036{ EffectiveScope: ScopedKind.ScopedValue } => CurrentMethodScope, 1050{ EffectiveScope: ScopedKind.ScopedRef } => CurrentMethodScope, 1084var isRefScoped = parameterSymbol.EffectiveScope == ScopedKind.ScopedRef; 4547call.Method.Parameters[0].EffectiveScope == ScopedKind.ScopedValue)

97ScopedKind.None);

897localSymbol.Scope == ScopedKind.ScopedValue && !declTypeWithAnnotations.Type.IsErrorTypeOrRefLikeType())

2970if (localSymbol.Scope == ScopedKind.ScopedValue && !declType.Type.IsErrorTypeOrRefLikeType()) 9185ImmutableArray<ScopedKind>? parameterScopesOverride = null, 9196(parameters.Any(p => p.EffectiveScope != ScopedKind.None) ? parameters.SelectAsArray(p => p.EffectiveScope) : default); 9230(parameterScopes.IsDefault || parameterScopes.All(scope => scope == ScopedKind.None)) && 9264parameterScopes.IsDefault ? ScopedKind.None : parameterScopes[i], 9269fieldsBuilder.Add(new AnonymousTypeField(name: "", location, returnType, returnRefKind, ScopedKind.None));

45ImmutableArray<ScopedKind> scopes = default; 124var scopesBuilder = ArrayBuilder<ScopedKind>.GetInstance(); 171var scope = ScopedKind.None; 217if (scopesBuilder.Any(s => s != ScopedKind.None))

817new AnonymousTypeField(fieldName, fieldValue.Syntax.Location, TypeWithAnnotations.Create(TypeOrError(fieldValue)), RefKind.None, ScopedKind.None);

1102if (localSymbol.Scope == ScopedKind.ScopedValue && !declTypeOpt.Type.IsErrorTypeOrRefLikeType())

303if (local.Scope == ScopedKind.ScopedValue && !declType.Type.IsErrorTypeOrRefLikeType())

397var scopedModifier = _useUpdatedEscapeRules ? local.Scope : ScopedKind.None; 398if (scopedModifier != ScopedKind.None) 400refEscapeScope = scopedModifier == ScopedKind.ScopedRef ? 403valEscapeScope = scopedModifier == ScopedKind.ScopedValue ? 431if (_useUpdatedEscapeRules && localSymbol.Scope != ScopedKind.None)

398ImmutableArray<ScopedKind> declaredScopes, 473public ScopedKind DeclaredScope(int index) { return Data.DeclaredScope(index); } 556public abstract ScopedKind DeclaredScope(int index); 629internal (ImmutableArray<RefKind>, ArrayBuilder<ScopedKind>, ImmutableArray<TypeWithAnnotations>, bool) CollectParameterProperties() 632var parameterScopesBuilder = ArrayBuilder<ScopedKind>.GetInstance(ParameterCount); 639var scope = DeclaredScope(i); 641if (scope == ScopedKind.None && 644scope = ScopedKind.ScopedRef; 708if (DeclaredScope(i) == ScopedKind.None && parameterScopesBuilder[i] == ScopedKind.ScopedRef && _unboundLambda.ParameterAttributes(i).Any()) 1395private readonly ImmutableArray<ScopedKind> _parameterDeclaredScopes; 1411ImmutableArray<ScopedKind> parameterDeclaredScopes, 1504public override ScopedKind DeclaredScope(int index) 1507return _parameterDeclaredScopes.IsDefault ? ScopedKind.None : _parameterDeclaredScopes[index];

67if (localSymbol.Scope == ScopedKind.ScopedValue && !type.Type.IsErrorTypeOrRefLikeType())

2308internal override ScopedKind Scope => ScopedKind.None;

3902fields.Add(new AnonymousTypeField(name, location, TypeWithAnnotations.Create(type, nullableAnnotation), RefKind.None, ScopedKind.None));

1718internal SynthesizedAttributeData SynthesizeScopedRefAttribute(ParameterSymbol symbol, ScopedKind scope) 1720Debug.Assert(scope != ScopedKind.None); 1721Debug.Assert(!ParameterHelpers.IsRefScopedByDefault(symbol) || scope == ScopedKind.ScopedValue);

72internal override ScopedKind Scope => ScopedKind.None;

194if (symbol.ScopedKind == ScopedKind.ScopedRef) 209else if (symbol.ScopedKind == ScopedKind.ScopedValue)

819if (symbol.ScopedKind == ScopedKind.ScopedRef && 834if (symbol.ScopedKind == ScopedKind.ScopedValue && symbol.RefKind == RefKind.None)

25public readonly ScopedKind Scope; 41ScopedKind scope,

318(ScopedKind.None, false) => true, 319(ScopedKind.ScopedRef, true) => true, 457var fields = key.Fields.SelectAsArray(f => new AnonymousTypeField(f.Name, Location.None, typeWithAnnotations: default, refKind: RefKind.None, ScopedKind.None));

60new SynthesizedDelegateInvokeMethod.ParameterDescription(TypeWithAnnotations.Create(typeParams[i]), refKinds.IsNull ? RefKind.None : refKinds[i], ScopedKind.None, defaultValue: null, isParams: false, hasUnscopedRefAttribute: false));

32internal override ScopedKind EffectiveScope 33=> ParameterHelpers.IsRefScopedByDefault(this) ? ScopedKind.ScopedRef : ScopedKind.None;

197internal abstract ScopedKind Scope { get; }

83public ScopedKind Scope 85get { return (ScopedKind)((_bits >> ScopeOffset) & ScopeMask); } 100Debug.Assert(EnumUtilities.ContainsAllValues<ScopedKind>(ScopeMask)); 104public PackedFlags(RefKind refKind, bool attributesAreComplete, bool hasNameInMetadata, ScopedKind scope, bool hasUnscopedRefAttribute) 248ScopedKind scope = ScopedKind.None; 312scope = ScopedKind.None; 319scope = ScopedKind.ScopedRef; 323scope = ScopedKind.ScopedValue; 332scope = ScopedKind.ScopedRef; 1006internal sealed override ScopedKind EffectiveScope => _packedFlags.Scope;

417internal abstract ScopedKind EffectiveScope { get; }

54ScopedKind ILocalSymbol.ScopedKind => _underlying.Scope;

61ScopedKind IParameterSymbol.ScopedKind => _underlying.EffectiveScope;

51internal override ScopedKind EffectiveScope 52=> ParameterHelpers.IsRefScopedByDefault(this) ? ScopedKind.ScopedRef : ScopedKind.None;

22ScopedKind scope,

334ScopedKind scope; 347scope = ScopedKind.None; 353scope = ScopedKind.None;

43ScopedKind scope, 83ScopedKind scope, 122Func<Binder, TOwningSymbol, TypeWithAnnotations, TParameterSyntax, RefKind, int, SyntaxToken, SyntaxToken, bool, ScopedKind, BindingDiagnosticBag, TParameterSymbol> parameterCreationFunc, 142var refKind = GetModifiers(parameterSyntax.Modifiers, out SyntaxToken refnessKeyword, out SyntaxToken paramsKeyword, out SyntaxToken thisKeyword, out ScopedKind scope); 191ScopedKind? declaredScope = parameter is SourceParameterSymbol s ? s.DeclaredScope : null; 300var scope = parameter.EffectiveScope; 301if (scope == ScopedKind.None) 307return scope == ScopedKind.ScopedValue; 616ScopedKind? declaredScope, 672if (declaredScope == ScopedKind.ScopedValue && !typeWithAnnotations.IsRefLikeType()) 888internal static RefKind GetModifiers(SyntaxTokenList modifiers, out SyntaxToken refnessKeyword, out SyntaxToken paramsKeyword, out SyntaxToken thisKeyword, out ScopedKind scope) 937scope = (refKind == RefKind.None) ? ScopedKind.ScopedValue : ScopedKind.ScopedRef; 941scope = ScopedKind.None;

61internal sealed override ScopedKind EffectiveScope => _originalParam.EffectiveScope;

49ScopedKind scope) 201internal sealed override ScopedKind EffectiveScope 205var scope = CalculateEffectiveScopeIgnoringAttributes(); 206if (scope != ScopedKind.None && 209return ScopedKind.None; 860else if (DeclaredScope != ScopedKind.None) 1517ScopedKind scope) 1540ScopedKind scope)

35private readonly ScopedKind _scope; 68? isScoped ? ScopedKind.ScopedRef : ScopedKind.None 69: isScoped ? ScopedKind.ScopedValue : ScopedKind.None; 90internal sealed override ScopedKind Scope => _scope;

1469ScopedKind baseScope, 1471ScopedKind overrideScope, 1482return allowVariance && baseScope == ScopedKind.None;

28private readonly ScopedKind _scope; 41ScopedKind scope, 104ScopedKind scope, 228internal ScopedKind DeclaredScope => _scope; 230internal abstract override ScopedKind EffectiveScope { get; } 232protected ScopedKind CalculateEffectiveScopeIgnoringAttributes() 234var declaredScope = this.DeclaredScope; 235return declaredScope == ScopedKind.None && ParameterHelpers.IsRefScopedByDefault(this) ? 236ScopedKind.ScopedRef :

21ScopedKind scope, 132internal override ScopedKind EffectiveScope => CalculateEffectiveScopeIgnoringAttributes();

169internal override ScopedKind EffectiveScope 173var scope = _containingType.IsStructType() ? ScopedKind.ScopedRef : ScopedKind.None; 174if (scope != ScopedKind.None && 177return ScopedKind.None;

40ordinal: 0, RefKind.None, ScopedKind.None, "other", Locations)),

49ScopedKind.None,

73ordinal: 0, RefKind.None, ScopedKind.None, "left", Locations), 76ordinal: 1, RefKind.None, ScopedKind.None, "right", Locations)));

45ordinal: 0, RefKind.None, ScopedKind.None, "other", Locations)),

36ordinal: 0, RefKind.None, ScopedKind.None, "obj", Locations)),

97ordinal: 0, RefKind.None, ScopedKind.None, "builder", Locations)),

25scope: ScopedKind.None)

35internal ParameterDescription(TypeWithAnnotations type, RefKind refKind, ScopedKind scope, ConstantValue? defaultValue, bool isParams, bool hasUnscopedRefAttribute) 47internal readonly ScopedKind Scope;

468) : base(container, TypeWithAnnotations.Create(type), ordinal, RefKind.None, ScopedKind.None, name)

185internal sealed override ScopedKind Scope => ScopedKind.None;

23private readonly ScopedKind _scope; 30ScopedKind scope, 213internal sealed override ScopedKind EffectiveScope => _scope; 225ScopedKind scope, 241ScopedKind scope = ScopedKind.None, 329ScopedKind scope,

111internal override ScopedKind Scope => throw new System.NotImplementedException();

92internal override ScopedKind Scope => _underlyingLocal.Scope;

155internal sealed override ScopedKind EffectiveScope => _underlyingParameter.EffectiveScope;

263Assert.Equal(ScopedKind.ScopedValue, parameter.EffectiveScope); 268Assert.Equal(ScopedKind.None, parameter.EffectiveScope); 273Assert.Equal(ScopedKind.ScopedRef, parameter.EffectiveScope); 278Assert.Equal(ScopedKind.ScopedRef, parameter.EffectiveScope);

95internal override ScopedKind Scope => ScopedKind.None;

215return SynthesizedParameterSymbol.Create(this, sourceParameter.TypeWithAnnotations, ordinal, sourceParameter.RefKind, name, ScopedKind.None, refCustomModifiers: sourceParameter.RefCustomModifiers);

10469VerifyParameterSymbol(parameters[0], "R x1", RefKind.None, ScopedKind.None); 10470VerifyParameterSymbol(parameters[1], "scoped R y1", RefKind.None, ScopedKind.ScopedValue); 10473VerifyParameterSymbol(parameters[0], "ref R x2", RefKind.Ref, ScopedKind.None); 10474VerifyParameterSymbol(parameters[1], "scoped ref R y2", RefKind.Ref, ScopedKind.ScopedRef); 10477VerifyParameterSymbol(parameters[0], "in R x3", RefKind.In, ScopedKind.None); 10478VerifyParameterSymbol(parameters[1], "scoped in R y3", RefKind.In, ScopedKind.ScopedRef); 10481VerifyParameterSymbol(parameters[0], "out R x4", RefKind.Out, useUpdatedEscapeRules ? ScopedKind.ScopedRef : ScopedKind.None); 10482VerifyParameterSymbol(parameters[1], "out R y4", RefKind.Out, ScopedKind.ScopedRef); 10518VerifyParameterSymbol(comp.GetMember<NamedTypeSymbol>("A").Constructors.Single(c => !c.IsImplicitlyDeclared).Parameters[0], "scoped ref T t", RefKind.Ref, ScopedKind.ScopedRef); 10519VerifyParameterSymbol(comp.GetMember<PropertySymbol>("A.this[]").GetMethod.Parameters[0], "scoped in System.Object o", RefKind.In, ScopedKind.ScopedRef); 10578VerifyParameterSymbol(localFunctions[0].Parameters[0], "R x1", RefKind.None, ScopedKind.None); 10579VerifyParameterSymbol(localFunctions[0].Parameters[1], "scoped R y1", RefKind.None, ScopedKind.ScopedValue); 10580VerifyParameterSymbol(localFunctions[1].Parameters[0], "ref System.Int32 x2", RefKind.Ref, ScopedKind.None); 10581VerifyParameterSymbol(localFunctions[1].Parameters[1], "scoped ref System.Int32 y2", RefKind.Ref, ScopedKind.ScopedRef); 10582VerifyParameterSymbol(localFunctions[2].Parameters[0], "in System.Int32 x3", RefKind.In, ScopedKind.None); 10583VerifyParameterSymbol(localFunctions[2].Parameters[1], "scoped in System.Int32 y3", RefKind.In, ScopedKind.ScopedRef); 10584VerifyParameterSymbol(localFunctions[3].Parameters[0], "out System.Int32 x4", RefKind.Out, useUpdatedEscapeRules ? ScopedKind.ScopedRef : ScopedKind.None); 10585VerifyParameterSymbol(localFunctions[3].Parameters[1], "out System.Int32 y4", RefKind.Out, ScopedKind.ScopedRef); 10586VerifyParameterSymbol(localFunctions[4].Parameters[0], "ref R x5", RefKind.Ref, ScopedKind.None); 10587VerifyParameterSymbol(localFunctions[4].Parameters[1], "scoped ref R y5", RefKind.Ref, ScopedKind.ScopedRef); 10588VerifyParameterSymbol(localFunctions[5].Parameters[0], "in R x6", RefKind.In, ScopedKind.None); 10589VerifyParameterSymbol(localFunctions[5].Parameters[1], "scoped in R y6", RefKind.In, ScopedKind.ScopedRef); 10590VerifyParameterSymbol(localFunctions[6].Parameters[0], "out R x7", RefKind.Out, useUpdatedEscapeRules ? ScopedKind.ScopedRef : ScopedKind.None); 10591VerifyParameterSymbol(localFunctions[6].Parameters[1], "out R y7", RefKind.Out, ScopedKind.ScopedRef); 10651verifyParameter(delegateTypesAndLambdas[0], 0, "R", "x1", RefKind.None, ScopedKind.None, false); 10652verifyParameter(delegateTypesAndLambdas[0], 1, "scoped R", "y1", RefKind.None, ScopedKind.ScopedValue, false); 10653verifyParameter(delegateTypesAndLambdas[1], 0, "ref System.Int32", "x2", RefKind.Ref, ScopedKind.None, false); 10654verifyParameter(delegateTypesAndLambdas[1], 1, "scoped ref System.Int32", "y2", RefKind.Ref, ScopedKind.ScopedRef, false); 10655verifyParameter(delegateTypesAndLambdas[2], 0, "in System.Int32", "x3", RefKind.In, ScopedKind.None, false); 10656verifyParameter(delegateTypesAndLambdas[2], 1, "scoped in System.Int32", "y3", RefKind.In, ScopedKind.ScopedRef, false); 10657verifyParameter(delegateTypesAndLambdas[3], 0, "out System.Int32", "x4", RefKind.Out, useUpdatedEscapeRules ? ScopedKind.ScopedRef : ScopedKind.None, false); 10658verifyParameter(delegateTypesAndLambdas[3], 1, "out System.Int32", "y4", RefKind.Out, ScopedKind.ScopedRef, false); 10659verifyParameter(delegateTypesAndLambdas[3], 2, "out System.Int32", "z4", RefKind.Out, ScopedKind.None, true); 10660verifyParameter(delegateTypesAndLambdas[4], 0, "ref R", "x5", RefKind.Ref, ScopedKind.None, false); 10661verifyParameter(delegateTypesAndLambdas[4], 1, "scoped ref R", "y5", RefKind.Ref, ScopedKind.ScopedRef, false); 10662verifyParameter(delegateTypesAndLambdas[5], 0, "in R", "x6", RefKind.In, ScopedKind.None, false); 10663verifyParameter(delegateTypesAndLambdas[5], 1, "scoped in R", "y6", RefKind.In, ScopedKind.ScopedRef, false); 10664verifyParameter(delegateTypesAndLambdas[6], 0, "out R", "x7", RefKind.Out, useUpdatedEscapeRules ? ScopedKind.ScopedRef : ScopedKind.None, false); 10665verifyParameter(delegateTypesAndLambdas[6], 1, "out R", "y7", RefKind.Out, ScopedKind.ScopedRef, false); 10668static void verifyParameter((NamedTypeSymbol, LambdaSymbol) delegateTypeAndLambda, int parameterIndex, string expectedDisplayType, string expectedDisplayName, RefKind expectedRefKind, ScopedKind expectedScope, bool expectedHasUnscopedRefAttribute) 10708VerifyParameterSymbol(comp.GetMember<NamedTypeSymbol>("D1").DelegateInvokeMethod.Parameters[0], "scoped R r1", RefKind.None, ScopedKind.ScopedValue); 10709VerifyParameterSymbol(comp.GetMember<NamedTypeSymbol>("D2").DelegateInvokeMethod.Parameters[0], "scoped ref R r2", RefKind.Ref, ScopedKind.ScopedRef); 10774VerifyParameterSymbol(methods[0].Parameters[0], "R", RefKind.None, ScopedKind.None); 10775VerifyParameterSymbol(methods[1].Parameters[0], "ref R", RefKind.Ref, ScopedKind.None); 10776VerifyParameterSymbol(methods[1].Parameters[1], "ref System.Int32", RefKind.Ref, ScopedKind.None); 10777VerifyParameterSymbol(methods[2].Parameters[0], "ref R", RefKind.Ref, ScopedKind.None); 10796VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F0").Parameters[0], "scoped R r", RefKind.None, ScopedKind.ScopedValue); 10797VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F3").Parameters[0], "scoped ref R r", RefKind.Ref, ScopedKind.ScopedRef); 10798VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F6").Parameters[0], "scoped in R r", RefKind.In, ScopedKind.ScopedRef); 10799VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F9").Parameters[0], "out R r", RefKind.Out, ScopedKind.ScopedRef); 10906VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F0").Parameters[0], "scoped s", RefKind.None, ScopedKind.None); 10907VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F1").Parameters[0], "scoped scoped s", RefKind.None, ScopedKind.ScopedValue); 10908VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F2").Parameters[0], "ref scoped s", RefKind.Ref, ScopedKind.None); 10909VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F4").Parameters[0], "scoped ref scoped s", RefKind.Ref, ScopedKind.ScopedRef); 10910VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F5").Parameters[0], "in scoped s", RefKind.In, ScopedKind.None); 10911VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F7").Parameters[0], "scoped in scoped s", RefKind.In, ScopedKind.ScopedRef); 10912VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F8").Parameters[0], "out scoped s", RefKind.Out, ScopedKind.ScopedRef); 10913VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.FA").Parameters[0], "out scoped s", RefKind.Out, ScopedKind.ScopedRef); 10942VerifyParameterSymbol(lambdas[0].Parameters[0], "R r1", RefKind.None, ScopedKind.None); 10943VerifyParameterSymbol(lambdas[1].Parameters[0], "R r2", RefKind.None, ScopedKind.None); 10988VerifyParameterSymbol(comp.GetMember<PEMethodSymbol>("A.F1").Parameters[0], "out System.Int32 i", RefKind.Out, ScopedKind.ScopedRef); 11022VerifyParameterSymbol(parameters[0], "R a", RefKind.None, ScopedKind.None); 11023VerifyParameterSymbol(parameters[1], "ref R b", RefKind.Ref, ScopedKind.None); 11024VerifyParameterSymbol(parameters[2], "in R c", RefKind.In, ScopedKind.None); 11025VerifyParameterSymbol(parameters[3], "out R d", RefKind.Out, ScopedKind.ScopedRef); 11059VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.ReturnRef").Parameters[0], "scoped ref R r", RefKind.Ref, ScopedKind.ScopedRef); 11100VerifyParameterSymbol(comp.GetMember<MethodSymbol>("C..ctor").ThisParameter, "C this", RefKind.None, ScopedKind.None); 11101VerifyParameterSymbol(comp.GetMember<MethodSymbol>("C.F1").ThisParameter, "C this", RefKind.None, ScopedKind.None); 11102VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S1..ctor").ThisParameter, "out S1 this", RefKind.Out, ScopedKind.ScopedRef); 11103VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S1.F1").ThisParameter, "ref S1 this", RefKind.Ref, ScopedKind.ScopedRef); 11104VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S1.F2").ThisParameter, "in S1 this", RefKind.In, ScopedKind.ScopedRef); 11105VerifyParameterSymbol(comp.GetMember<MethodSymbol>("R1..ctor").ThisParameter, "out R1 this", RefKind.Out, ScopedKind.ScopedRef); 11106VerifyParameterSymbol(comp.GetMember<MethodSymbol>("R1.F1").ThisParameter, "ref R1 this", RefKind.Ref, ScopedKind.ScopedRef); 11107VerifyParameterSymbol(comp.GetMember<MethodSymbol>("R1.F2").ThisParameter, "in R1 this", RefKind.In, ScopedKind.ScopedRef); 11108VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S2..ctor").ThisParameter, "out S2 this", RefKind.Out, ScopedKind.ScopedRef); 11109VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S2.F1").ThisParameter, "in S2 this", RefKind.In, ScopedKind.ScopedRef); 11110VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S2.F2").ThisParameter, "in S2 this", RefKind.In, ScopedKind.ScopedRef); 11111VerifyParameterSymbol(comp.GetMember<MethodSymbol>("R2..ctor").ThisParameter, "out R2 this", RefKind.Out, ScopedKind.ScopedRef); 11112VerifyParameterSymbol(comp.GetMember<MethodSymbol>("R2.F1").ThisParameter, "in R2 this", RefKind.In, ScopedKind.ScopedRef); 11113VerifyParameterSymbol(comp.GetMember<MethodSymbol>("R2.F2").ThisParameter, "in R2 this", RefKind.In, ScopedKind.ScopedRef); 11117VerifyParameterSymbol(thisParameter, "ref S1 this", RefKind.Ref, ScopedKind.ScopedRef); 11153VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Extensions.F0").Parameters[0], "R<System.Object> r", RefKind.None, ScopedKind.None); 11154VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Extensions.F1").Parameters[0], "scoped R<System.Object> r", RefKind.None, ScopedKind.ScopedValue); 11155VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Extensions.F2").Parameters[0], "scoped", RefKind.None, ScopedKind.None); 11156VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Extensions.F3").Parameters[0], "scoped ref T t", RefKind.Ref, ScopedKind.ScopedRef); 11174VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F2").Parameters[0], "scoped params System.Object[] args", RefKind.None, ScopedKind.ScopedValue); 11430verifyValueParameter(comp.GetMember<PropertySymbol>("R2.P2"), "R1 value", RefKind.None, ScopedKind.None); 11431verifyValueParameter(comp.GetMember<PropertySymbol>("R2.P3"), "R1 value", RefKind.None, ScopedKind.None); 11434static void verifyValueParameter(PropertySymbol property, string expectedDisplayString, RefKind expectedRefKind, ScopedKind expectedScope) 11457VerifyParameterSymbol(method.Parameters[0], "scoped R<System.Int32> x", RefKind.None, ScopedKind.ScopedValue); 11458VerifyParameterSymbol(method.Parameters[1], "scoped in System.Int32 y", RefKind.In, ScopedKind.ScopedRef); 11491VerifyParameterSymbol(method.Parameters[0], "scoped R x", RefKind.None, ScopedKind.ScopedValue); 11492VerifyParameterSymbol(method.Parameters[1], "scoped in System.Int32 y", RefKind.In, ScopedKind.ScopedRef); 11499private static void VerifyParameterSymbol(ParameterSymbol parameter, string expectedDisplayString, RefKind expectedRefKind, ScopedKind expectedScope, bool expectedHasUnscopedRefAttribute = false) 11512private static void VerifyParameterSymbol(IParameterSymbol parameter, string expectedDisplayString, RefKind expectedRefKind, ScopedKind expectedScope) 11571VerifyLocalSymbol(locals[0], "scoped R r1", RefKind.None, ScopedKind.ScopedValue); 11572VerifyLocalSymbol(locals[1], "scoped ref R r2", RefKind.Ref, ScopedKind.ScopedRef); 11573VerifyLocalSymbol(locals[2], "scoped ref readonly R r5", RefKind.RefReadOnly, ScopedKind.ScopedRef); 11574VerifyLocalSymbol(locals[3], "scoped R r11", RefKind.None, ScopedKind.ScopedValue); 11575VerifyLocalSymbol(locals[4], "scoped ref R r21", RefKind.Ref, ScopedKind.ScopedRef); 11576VerifyLocalSymbol(locals[5], "scoped ref readonly R r51", RefKind.RefReadOnly, ScopedKind.ScopedRef); 11708VerifyLocalSymbol(locals[0], "scoped R r1", RefKind.None, ScopedKind.ScopedValue); 11709VerifyLocalSymbol(locals[1], "scoped ref R r2", RefKind.Ref, ScopedKind.ScopedRef); 11710VerifyLocalSymbol(locals[2], "scoped ref readonly R r5", RefKind.RefReadOnly, ScopedKind.ScopedRef); 11894VerifyLocalSymbol(locals[0], "scoped R r1", RefKind.None, ScopedKind.ScopedValue); 11895VerifyLocalSymbol(locals[1], "scoped R r2", RefKind.None, ScopedKind.ScopedValue); 11896VerifyLocalSymbol(locals[2], "scoped R r5", RefKind.None, ScopedKind.ScopedValue); 11897VerifyLocalSymbol(locals[3], "scoped R r11", RefKind.None, ScopedKind.ScopedValue); 11898VerifyLocalSymbol(locals[4], "scoped R r21", RefKind.None, ScopedKind.ScopedValue); 11899VerifyLocalSymbol(locals[5], "scoped R r51", RefKind.None, ScopedKind.ScopedValue); 12305VerifyLocalSymbol(locals[0], "scoped R r1", RefKind.None, ScopedKind.ScopedValue); 12306VerifyLocalSymbol(locals[1], "scoped R r2", RefKind.None, ScopedKind.ScopedValue); 12307VerifyLocalSymbol(locals[2], "scoped R r5", RefKind.None, ScopedKind.ScopedValue); 12308VerifyLocalSymbol(locals[3], "scoped R r11", RefKind.None, ScopedKind.ScopedValue); 12309VerifyLocalSymbol(locals[4], "scoped R r21", RefKind.None, ScopedKind.ScopedValue); 12310VerifyLocalSymbol(locals[5], "scoped R r51", RefKind.None, ScopedKind.ScopedValue); 12661VerifyLocalSymbol(locals[0], "scoped s1", RefKind.None, ScopedKind.None); 12662VerifyLocalSymbol(locals[1], "ref scoped s2", RefKind.Ref, ScopedKind.None); 12663VerifyLocalSymbol(locals[2], "ref scoped s3", RefKind.Ref, ScopedKind.None); 12664VerifyLocalSymbol(locals[3], "scoped scoped s4", RefKind.None, ScopedKind.ScopedValue); 12665VerifyLocalSymbol(locals[4], "scoped ref scoped s5", RefKind.Ref, ScopedKind.ScopedRef); 12666VerifyLocalSymbol(locals[5], "scoped ref scoped s6", RefKind.Ref, ScopedKind.ScopedRef); 12716VerifyLocalSymbol(locals[0], "scoped s1", RefKind.None, ScopedKind.None); 12717VerifyLocalSymbol(locals[1], "ref scoped s2", RefKind.Ref, ScopedKind.None); 12718VerifyLocalSymbol(locals[2], "ref scoped s3", RefKind.Ref, ScopedKind.None); 12719VerifyLocalSymbol(locals[3], "scoped scoped s4", RefKind.None, ScopedKind.ScopedValue); 12720VerifyLocalSymbol(locals[4], "scoped ref scoped s5", RefKind.Ref, ScopedKind.ScopedRef); 12721VerifyLocalSymbol(locals[5], "scoped ref scoped s6", RefKind.Ref, ScopedKind.ScopedRef); 12775VerifyLocalSymbol(locals[0], "scoped s1", RefKind.None, ScopedKind.None); 12776VerifyLocalSymbol(locals[2], "scoped s3", RefKind.None, ScopedKind.None); 12777VerifyLocalSymbol(locals[4], "scoped scoped s4", RefKind.None, ScopedKind.ScopedValue); 12778VerifyLocalSymbol(locals[6], "scoped scoped s6", RefKind.None, ScopedKind.ScopedValue); 12820VerifyLocalSymbol(locals[0], "scoped s1", RefKind.None, ScopedKind.None); 12821VerifyLocalSymbol(locals[1], "scoped s3", RefKind.None, ScopedKind.None); 12822VerifyLocalSymbol(locals[2], "scoped scoped s4", RefKind.None, ScopedKind.ScopedValue); 12823VerifyLocalSymbol(locals[3], "scoped scoped s6", RefKind.None, ScopedKind.ScopedValue); 12847VerifyLocalSymbol(locals[0], "System.Boolean scoped", RefKind.None, ScopedKind.None); 12872VerifyLocalSymbol(locals[0], "System.Boolean scoped", RefKind.None, ScopedKind.None); 12892VerifyLocalSymbol(locals[0], "System.Boolean scoped", RefKind.None, ScopedKind.None); 12914VerifyLocalSymbol(locals[0], "System.Boolean scoped", RefKind.None, ScopedKind.None); 12955VerifyLocalSymbol(locals[0], "scoped R<System.Int32> r1", RefKind.None, ScopedKind.ScopedValue); 12956VerifyLocalSymbol(locals[1], "scoped ref R<System.Int32> r3", RefKind.Ref, ScopedKind.ScopedRef); 13019VerifyLocalSymbol(locals[0], "scoped R<System.Int32> r1", RefKind.None, ScopedKind.ScopedValue); 13020VerifyLocalSymbol(locals[1], "scoped ref R<System.Int32> r3", RefKind.Ref, ScopedKind.ScopedRef); 13095VerifyLocalSymbol(locals[0], "scoped R<System.Int32> r1", RefKind.None, ScopedKind.ScopedValue); 13096VerifyLocalSymbol(locals[2], "scoped R<System.Int32> r3", RefKind.None, ScopedKind.ScopedValue); 13166VerifyLocalSymbol(locals[0], "scoped R<System.Int32> r1", RefKind.None, ScopedKind.ScopedValue); 13167VerifyLocalSymbol(locals[1], "scoped R<System.Int32> r3", RefKind.None, ScopedKind.ScopedValue); 13225VerifyLocalSymbol(locals[0], "ref System.Int32 a", RefKind.Ref, ScopedKind.None); 13226VerifyLocalSymbol(locals[1], "ref System.Int32 b", RefKind.Ref, ScopedKind.None); 13865VerifyLocalSymbol(locals[0], "scoped ref R r2", RefKind.Ref, ScopedKind.ScopedRef); 13866VerifyLocalSymbol(locals[1], "scoped ref R r5", RefKind.Ref, ScopedKind.ScopedRef); 13907VerifyLocalSymbol(locals[0], "scoped ref R r2", RefKind.Ref, ScopedKind.ScopedRef); 13908VerifyLocalSymbol(locals[1], "scoped ref R r5", RefKind.Ref, ScopedKind.ScopedRef); 14032VerifyLocalSymbol(locals[0], "R r11", RefKind.None, ScopedKind.None); 14033VerifyLocalSymbol(locals[1], "R r12", RefKind.None, ScopedKind.None); 14034VerifyLocalSymbol(locals[2], "scoped R r21", RefKind.None, ScopedKind.ScopedValue); 14035VerifyLocalSymbol(locals[3], "scoped R r22", RefKind.None, ScopedKind.ScopedValue); 14037VerifyLocalSymbol(locals[4], "ref R r31", RefKind.Ref, ScopedKind.None); 14038VerifyLocalSymbol(locals[5], "ref R r32", RefKind.Ref, ScopedKind.None); 14039VerifyLocalSymbol(locals[6], "scoped ref R r41", RefKind.Ref, ScopedKind.ScopedRef); 14040VerifyLocalSymbol(locals[7], "scoped ref R r42", RefKind.Ref, ScopedKind.ScopedRef); 14108VerifyLocalSymbol(locals[0], "scoped R r1", RefKind.None, ScopedKind.ScopedValue); 14109VerifyLocalSymbol(locals[1], "scoped ref R r2", RefKind.Ref, ScopedKind.ScopedRef); 14110VerifyLocalSymbol(locals[2], "scoped ref readonly R r5", RefKind.RefReadOnly, ScopedKind.ScopedRef); 14353VerifyLocalSymbol(locals[0], "scoped R r1", RefKind.None, ScopedKind.ScopedValue); 14354VerifyLocalSymbol(locals[1], "scoped R r2", RefKind.None, ScopedKind.ScopedValue); 14355VerifyLocalSymbol(locals[2], "scoped R r5", RefKind.None, ScopedKind.ScopedValue); 14356VerifyLocalSymbol(locals[3], "scoped R r11", RefKind.None, ScopedKind.ScopedValue); 14357VerifyLocalSymbol(locals[4], "scoped R r21", RefKind.None, ScopedKind.ScopedValue); 14358VerifyLocalSymbol(locals[5], "scoped R r51", RefKind.None, ScopedKind.ScopedValue); 14561VerifyLocalSymbol(locals[0], "scoped s1", RefKind.None, ScopedKind.None); 14562VerifyLocalSymbol(locals[1], "ref scoped s2", RefKind.Ref, ScopedKind.None); 14563VerifyLocalSymbol(locals[2], "ref scoped s3", RefKind.Ref, ScopedKind.None); 14564VerifyLocalSymbol(locals[3], "scoped scoped s4", RefKind.None, ScopedKind.ScopedValue); 14565VerifyLocalSymbol(locals[4], "scoped ref scoped s5", RefKind.Ref, ScopedKind.ScopedRef); 14566VerifyLocalSymbol(locals[5], "scoped ref scoped s6", RefKind.Ref, ScopedKind.ScopedRef); 14587VerifyLocalSymbol(locals[0], "System.Boolean scoped", RefKind.None, ScopedKind.None); 14648VerifyLocalSymbol(locals[0], "scoped R<System.Int32> r1", RefKind.None, ScopedKind.ScopedValue); 14649VerifyLocalSymbol(locals[1], "scoped ref R<System.Int32> r3", RefKind.Ref, ScopedKind.ScopedRef); 15219private static void VerifyLocalSymbol(LocalSymbol local, string expectedDisplayString, RefKind expectedRefKind, ScopedKind expectedScope) 15228private static void VerifyLocalSymbol(ILocalSymbol local, string expectedDisplayString, RefKind expectedRefKind, ScopedKind expectedScope) 15268VerifyParameterSymbol(method.Parameters[0], "ref System.Int32 i", RefKind.Ref, ScopedKind.None); 17401VerifyParameterSymbol(delegateInvokeMethods[0].Parameters[0], "R arg1", RefKind.None, ScopedKind.None); 17402VerifyParameterSymbol(delegateInvokeMethods[0].Parameters[1], "scoped R arg2", RefKind.None, ScopedKind.ScopedValue); 17403VerifyParameterSymbol(delegateInvokeMethods[1].Parameters[1], "scoped ref System.Int32 arg2", RefKind.Ref, ScopedKind.ScopedRef); 22296VerifyParameterSymbol(type.GetMethod("Get").ThisParameter, "ref R1<System.Int32> this", RefKind.Ref, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 22297VerifyParameterSymbol(type.GetMethod("get_Item").ThisParameter, "ref R1<System.Int32> this", RefKind.Ref, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 22301VerifyParameterSymbol(type.GetMethod("Get").ThisParameter, "ref R2<System.Int32> this", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 22302VerifyParameterSymbol(type.GetMethod("get_Item").ThisParameter, "ref R2<System.Int32> this", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 22365VerifyParameterSymbol(type.GetMethod("Get").ThisParameter, "ref R1<System.Int32> this", RefKind.Ref, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 22366VerifyParameterSymbol(type.GetMethod("get_Item").ThisParameter, "ref R1<System.Int32> this", RefKind.Ref, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 22371VerifyParameterSymbol(type.GetMethod("Get").ThisParameter, "ref R2<System.Int32> this", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 22372VerifyParameterSymbol(type.GetMethod("get_Item").ThisParameter, "ref R2<System.Int32> this", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 22519VerifyParameterSymbol(parameters[1], "scoped ref R x", RefKind.Ref, ScopedKind.ScopedRef); 22520VerifyParameterSymbol(parameters[2], "ref R y", RefKind.Ref, ScopedKind.None); 22582VerifyParameterSymbol(baseType.GetMethod("F1A").Parameters[0], "ref R<System.Int32> r1", RefKind.Ref, ScopedKind.None); 22583VerifyParameterSymbol(baseType.GetMethod("F2A").Parameters[0], "scoped ref R<System.Int32> r2", RefKind.Ref, ScopedKind.ScopedRef); 22671VerifyParameterSymbol(type.GetMethod("F1").Parameters[0], "ref R<T> r1", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 22672VerifyParameterSymbol(type.GetMethod("F2").Parameters[0], "out T t2", RefKind.Out, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 22673VerifyParameterSymbol(type.GetMethod("F3").Parameters[0], "in R<T> t3", RefKind.In, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 22674VerifyParameterSymbol(type.GetMethod("F4").Parameters[0], "R<T> t4", RefKind.None, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 22755VerifyParameterSymbol(baseType.GetMethod("F4A").Parameters[0], "ref R<System.Int32> r4", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 22806VerifyParameterSymbol(parameters[1], "out System.Int32 x", RefKind.Out, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 22807VerifyParameterSymbol(parameters[2], "out System.Int32 y", RefKind.Out, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 22865VerifyParameterSymbol(baseType.GetMethod("F1A").Parameters[0], "out System.Int32 t1", RefKind.Out, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 22866VerifyParameterSymbol(baseType.GetMethod("F2A").Parameters[0], "out System.Int32 t2", RefKind.Out, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 22867VerifyParameterSymbol(baseType.GetMethod("F3A").Parameters[0], "out System.Int32 t3", RefKind.Out, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 22930VerifyParameterSymbol(baseType.GetMethod("F1A").Parameters[0], "ref System.Int32 t1", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: false); 22931VerifyParameterSymbol(baseType.GetMethod("F2A").Parameters[0], "scoped ref System.Int32 t2", RefKind.Ref, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 22932VerifyParameterSymbol(baseType.GetMethod("F3A").Parameters[0], "ref System.Int32 t3", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 22933VerifyParameterSymbol(baseType.GetMethod("F4A").Parameters[0], "ref System.Int32 t4", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 22996VerifyParameterSymbol(baseType.GetMethod("F1A").Parameters[0], "in System.Int32 t1", RefKind.In, ScopedKind.None, expectedHasUnscopedRefAttribute: false); 22997VerifyParameterSymbol(baseType.GetMethod("F2A").Parameters[0], "scoped in System.Int32 t2", RefKind.In, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 22998VerifyParameterSymbol(baseType.GetMethod("F3A").Parameters[0], "in System.Int32 t3", RefKind.In, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 22999VerifyParameterSymbol(baseType.GetMethod("F4A").Parameters[0], "in System.Int32 t4", RefKind.In, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23086VerifyParameterSymbol(baseType.GetMethod("F1A").Parameters[0], "R<System.Int32> r1", RefKind.None, ScopedKind.None, expectedHasUnscopedRefAttribute: false); 23087VerifyParameterSymbol(baseType.GetMethod("F2A").Parameters[0], "scoped R<System.Int32> r2", RefKind.None, ScopedKind.ScopedValue, expectedHasUnscopedRefAttribute: false); 23088VerifyParameterSymbol(baseType.GetMethod("F3A").Parameters[0], "R<System.Int32> r3", RefKind.None, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23089VerifyParameterSymbol(baseType.GetMethod("F4A").Parameters[0], "R<System.Int32> r4", RefKind.None, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23114VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F1").Parameters[0], "R<T> r1", RefKind.None, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23115VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F2").Parameters[0], "ref R<T> r2", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23116VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F3").Parameters[0], "in R<T> r3", RefKind.In, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23117VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F4").Parameters[0], "out R<T> r4", RefKind.Out, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23363VerifyParameterSymbol(lambdas[0].Parameters[0], "out System.Int32 i1", RefKind.Out, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 23364VerifyParameterSymbol(lambdas[1].Parameters[0], "out System.Int32 i2", RefKind.Out, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23365VerifyParameterSymbol(lambdas[2].Parameters[0], "out System.Object o1", RefKind.Out, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 23366VerifyParameterSymbol(lambdas[3].Parameters[0], "out System.Object o2", RefKind.Out, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23399VerifyParameterSymbol(lambdas[0].Parameters[0], "ref System.Int32 i1", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: false); 23400VerifyParameterSymbol(lambdas[1].Parameters[0], "ref System.Int32 i2", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23401VerifyParameterSymbol(lambdas[2].Parameters[0], "ref System.Object o1", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: false); 23402VerifyParameterSymbol(lambdas[3].Parameters[0], "ref System.Object o2", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23436VerifyParameterSymbol(lambdas[0].Parameters[0], "scoped ref R<System.Int32> r1", RefKind.Ref, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 23437VerifyParameterSymbol(lambdas[1].Parameters[0], "ref R<System.Int32> r2", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: false); 23438VerifyParameterSymbol(lambdas[2].Parameters[0], "scoped ref R<System.Object> r1", RefKind.Ref, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 23439VerifyParameterSymbol(lambdas[3].Parameters[0], "ref R<System.Object> r2", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: false); 23860VerifyParameterSymbol(typeA.GetMethod("NoAttributes").Parameters[0], "out System.Int32 i", RefKind.Out, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 23861VerifyParameterSymbol(typeA.GetMethod("ScopedRefOnly").Parameters[0], "out System.Int32 i", RefKind.Out, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 23862VerifyParameterSymbol(typeA.GetMethod("UnscopedRefOnly").Parameters[0], "out System.Int32 i", RefKind.Out, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23863VerifyParameterSymbol(typeA.GetMethod("ScopedRefAndUnscopedRef").Parameters[0], "out System.Int32 i", RefKind.Out, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23962VerifyParameterSymbol(typeA.GetMethod("NoAttributes").Parameters[0], "ref R x", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: false); 23963VerifyParameterSymbol(typeA.GetMethod("ScopedRefOnly").Parameters[0], "scoped ref R x", RefKind.Ref, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 23964VerifyParameterSymbol(typeA.GetMethod("UnscopedRefOnly").Parameters[0], "ref R x", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 23965VerifyParameterSymbol(typeA.GetMethod("ScopedRefAndUnscopedRef").Parameters[0], "ref R x", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 24070VerifyParameterSymbol(typeA.GetMethod("NoAttributes").Parameters[0], "in R x", RefKind.In, ScopedKind.None, expectedHasUnscopedRefAttribute: false); 24071VerifyParameterSymbol(typeA.GetMethod("ScopedRefOnly").Parameters[0], "scoped in R x", RefKind.In, ScopedKind.ScopedRef, expectedHasUnscopedRefAttribute: false); 24072VerifyParameterSymbol(typeA.GetMethod("UnscopedRefOnly").Parameters[0], "in R x", RefKind.In, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 24073VerifyParameterSymbol(typeA.GetMethod("ScopedRefAndUnscopedRef").Parameters[0], "in R x", RefKind.In, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 24128VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S1.F1").ThisParameter, "ref S1 this", RefKind.Ref, ScopedKind.ScopedRef); 24129VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S2.F2").ThisParameter, "in S2 this", RefKind.In, ScopedKind.ScopedRef); 24130VerifyParameterSymbol(comp.GetMember<MethodSymbol>("A.F3").Parameters[0], "out System.Int32 i3", RefKind.Out, useUpdatedRules ? ScopedKind.ScopedRef : ScopedKind.None); 24131VerifyParameterSymbol(comp.GetMember<MethodSymbol>("A.F4").Parameters[0], "ref R r4", RefKind.Ref, ScopedKind.None); 24132VerifyParameterSymbol(comp.GetMember<MethodSymbol>("A.F5").Parameters[0], "in R r5", RefKind.In, ScopedKind.None); 24171VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S1.F1").ThisParameter, "ref S1 this", RefKind.Ref, ScopedKind.ScopedRef); 24172VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S2.F2").ThisParameter, "in S2 this", RefKind.In, ScopedKind.ScopedRef); 24173VerifyParameterSymbol(comp.GetMember<MethodSymbol>("A.F3").Parameters[0], "out System.Int32 i3", RefKind.Out, useUpdatedRules ? ScopedKind.ScopedRef : ScopedKind.None); 24174VerifyParameterSymbol(comp.GetMember<MethodSymbol>("A.F4").Parameters[0], "ref R r4", RefKind.Ref, ScopedKind.None); 24175VerifyParameterSymbol(comp.GetMember<MethodSymbol>("A.F5").Parameters[0], "in R r5", RefKind.In, ScopedKind.None); 24205verifyParameter(delegateTypesAndLambdas[0], 0, "out System.Int32", "i1", RefKind.Out, useUpdatedRules ? ScopedKind.ScopedRef : ScopedKind.None); 24206verifyParameter(delegateTypesAndLambdas[1], 0, "R", "r2", RefKind.None, ScopedKind.None); 24207verifyParameter(delegateTypesAndLambdas[2], 0, "ref R", "r3", RefKind.Ref, ScopedKind.None); 24208verifyParameter(delegateTypesAndLambdas[3], 0, "in R", "r4", RefKind.In, ScopedKind.None); 24209verifyParameter(delegateTypesAndLambdas[4], 0, "out R", "r5", RefKind.Out, useUpdatedRules ? ScopedKind.ScopedRef : ScopedKind.None); 24211static void verifyParameter((NamedTypeSymbol, LambdaSymbol) delegateTypeAndLambda, int parameterIndex, string expectedDisplayType, string expectedDisplayName, RefKind expectedRefKind, ScopedKind expectedScope) 24255VerifyParameterSymbol(getFunctionPointerMethod(comp, "A.F1").Parameters[0], "out modreq(System.Runtime.InteropServices.OutAttribute) System.Int32", RefKind.Out, useUpdatedRules ? ScopedKind.ScopedRef : ScopedKind.None); 24256VerifyParameterSymbol(getFunctionPointerMethod(comp, "A.F2").Parameters[0], "R", RefKind.None, ScopedKind.None); 24257VerifyParameterSymbol(getFunctionPointerMethod(comp, "A.F3").Parameters[0], "ref R", RefKind.Ref, ScopedKind.None); 24258VerifyParameterSymbol(getFunctionPointerMethod(comp, "A.F4").Parameters[0], "in modreq(System.Runtime.InteropServices.InAttribute) R", RefKind.In, ScopedKind.None); 24259VerifyParameterSymbol(getFunctionPointerMethod(comp, "A.F5").Parameters[0], "out modreq(System.Runtime.InteropServices.OutAttribute) R", RefKind.Out, useUpdatedRules ? ScopedKind.ScopedRef : ScopedKind.None); 24315VerifyParameterSymbol(comp.GetMember<MethodSymbol>("S.F").ThisParameter, "ref S this", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 24316VerifyParameterSymbol(comp.GetMember<PropertySymbol>("S.P").GetMethod.ThisParameter, "ref S this", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 24317VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F1").Parameters[0], "out System.Int32 i1", RefKind.Out, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 24318VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F2").Parameters[0], "R r2", RefKind.None, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 24319VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F3").Parameters[0], "ref R r3", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 24320VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F4").Parameters[0], "in R r4", RefKind.In, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 24321VerifyParameterSymbol(comp.GetMember<MethodSymbol>("Program.F5").Parameters[0], "out R r5", RefKind.Out, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 24934VerifyParameterSymbol(typeA.GetMethod("F1").Parameters[0], "ref R x", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: false); 24935VerifyParameterSymbol(typeA.GetMethod("F2").Parameters[0], "ref R x", RefKind.Ref, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 24936VerifyParameterSymbol(typeA.GetMethod("F3").Parameters[0], "in R x", RefKind.In, ScopedKind.None, expectedHasUnscopedRefAttribute: false); 24937VerifyParameterSymbol(typeA.GetMethod("F4").Parameters[0], "in R x", RefKind.In, ScopedKind.None, expectedHasUnscopedRefAttribute: true); 25675VerifyParameterSymbol(method.Parameters[0], "out System.Int32 i", RefKind.Out, version == 11 ? ScopedKind.ScopedRef : ScopedKind.None); 25714VerifyParameterSymbol(method.Parameters[0], "out System.Int32 i", RefKind.Out, ScopedKind.None); 25753VerifyParameterSymbol(method.Parameters[0], "out System.Int32 i", RefKind.Out, ScopedKind.None); 25803VerifyParameterSymbol(method.Parameters[0], "out T t", RefKind.Out, expectedUseUpdatedEscapeRules ? ScopedKind.ScopedRef : ScopedKind.None); 26039Assert.Equal(ScopedKind.None, type.DelegateInvokeMethod.Parameters.Single().EffectiveScope); 26091Assert.Equal(ScopedKind.None, type.DelegateInvokeMethod.Parameters.Single().EffectiveScope); 26143Assert.Equal(ScopedKind.None, type.DelegateInvokeMethod.Parameters.Single().EffectiveScope); 26295VerifyLocalSymbol(locals[0], "scoped R r1", RefKind.None, ScopedKind.ScopedValue); 26296VerifyLocalSymbol(locals[1], "scoped ref R r2", RefKind.Ref, ScopedKind.ScopedRef); 26297VerifyLocalSymbol(locals[2], "scoped ref readonly R r5", RefKind.RefReadOnly, ScopedKind.ScopedRef); 26385VerifyLocalSymbol(locals[0], "scoped R r1", RefKind.None, ScopedKind.ScopedValue); 26386VerifyLocalSymbol(locals[1], "scoped ref R r2", RefKind.Ref, ScopedKind.ScopedRef); 26387VerifyLocalSymbol(locals[2], "scoped ref readonly R r5", RefKind.RefReadOnly, ScopedKind.ScopedRef); 26505VerifyLocalSymbol(locals[0], "scoped s1", RefKind.None, ScopedKind.None); 26506VerifyLocalSymbol(locals[1], "ref scoped s2", RefKind.Ref, ScopedKind.None); 26507VerifyLocalSymbol(locals[2], "ref scoped s3", RefKind.Ref, ScopedKind.None); 26508VerifyLocalSymbol(locals[3], "scoped scoped s4", RefKind.None, ScopedKind.ScopedValue); 26509VerifyLocalSymbol(locals[4], "scoped ref scoped s5", RefKind.Ref, ScopedKind.ScopedRef); 26510VerifyLocalSymbol(locals[5], "scoped ref scoped s6", RefKind.Ref, ScopedKind.ScopedRef); 26606VerifyLocalSymbol(locals[0], "scoped s1", RefKind.None, ScopedKind.None); 26607VerifyLocalSymbol(locals[1], "ref scoped s2", RefKind.Ref, ScopedKind.None); 26608VerifyLocalSymbol(locals[2], "ref scoped s3", RefKind.Ref, ScopedKind.None); 26609VerifyLocalSymbol(locals[3], "scoped scoped s4", RefKind.None, ScopedKind.ScopedValue); 26610VerifyLocalSymbol(locals[4], "scoped ref scoped s5", RefKind.Ref, ScopedKind.ScopedRef); 26611VerifyLocalSymbol(locals[5], "scoped ref scoped s6", RefKind.Ref, ScopedKind.ScopedRef); 26657VerifyLocalSymbol(locals[0], "scoped R<System.Int32> r1", RefKind.None, ScopedKind.ScopedValue); 26658VerifyLocalSymbol(locals[1], "scoped R<System.Int32> r3", RefKind.None, ScopedKind.ScopedValue); 26717VerifyLocalSymbol(locals[0], "scoped R<System.Int32> r1", RefKind.None, ScopedKind.ScopedValue); 26718VerifyLocalSymbol(locals[1], "scoped R<System.Int32> r3", RefKind.None, ScopedKind.ScopedValue); 26941VerifyLocalSymbol(locals[0], "scoped R r2", RefKind.None, ScopedKind.ScopedValue); 26942VerifyLocalSymbol(locals[1], "scoped R r5", RefKind.None, ScopedKind.ScopedValue); 26989VerifyLocalSymbol(locals[0], "scoped R r2", RefKind.None, ScopedKind.ScopedValue); 26990VerifyLocalSymbol(locals[1], "scoped R r5", RefKind.None, ScopedKind.ScopedValue);

306Private ReadOnly Property IParameterSymbol_ScopedKind As ScopedKind Implements IParameterSymbol.ScopedKind 308Return ScopedKind.None

304Private ReadOnly Property ILocalSymbol_ScopedKind As ScopedKind Implements ILocalSymbol.ScopedKind 306Return ScopedKind.None

76public ScopedKind ScopedKind => ScopedKind.None;