// <auto-generated/>
#pragma warning disable
#nullable enable annotations

// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.

namespace System.Runtime.CompilerServices
{
    /// <summary>
    /// Disables the built-in runtime managed/unmanaged marshalling subsystem for
    /// P/Invokes, Delegate types, and unmanaged function pointer invocations.
    /// </summary>
    /// <remarks>
    /// The built-in marshalling subsystem has some behaviors that cannot be changed due to
    /// backward-compatibility requirements. This attribute allows disabling the built-in
    /// subsystem and instead uses the following rules for P/Invokes, Delegates,
    /// and unmanaged function pointer invocations:
    ///
    /// - All value types that do not contain reference type fields recursively (<c>unmanaged</c> in C#) are blittable
    /// - Value types that recursively have any fields that have <c>[StructLayout(LayoutKind.Auto)]</c> are disallowed from interop.
    /// - All reference types are disallowed from usage in interop scenarios.
    /// - SetLastError support in P/Invokes is disabled.
    /// - varargs support is disabled.
    /// - LCIDConversionAttribute support is disabled.
    /// </remarks>
    [global::System.AttributeUsage(global::System.AttributeTargets.Assembly, Inherited = false, AllowMultiple = false)]
    [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
    [global::System.Diagnostics.Conditional("MULTI_TARGETING_SUPPORT_ATTRIBUTES")]
    public sealed class DisableRuntimeMarshallingAttribute : global::System.Attribute
    {
    }
}