Emit '[Embedded]' attribute for all polyfills

PolySharp.slnx

@@ -8,6 +8,7 @@
     <File Path="tests/PolySharp.NuGet/PolySharp.NuGet.csproj" />
     <Project Path="tests/PolySharp.MinimumCSharpVersion.Tests/PolySharp.MinimumCSharpVersion.Tests.csproj" />
     <Project Path="tests/PolySharp.PolySharpUseTypeAliasForUnmanagedCallersOnlyAttribute.Tests/PolySharp.PolySharpUseTypeAliasForUnmanagedCallersOnlyAttribute.Tests.csproj" />
+    <Project Path="tests/PolySharp.Tests.UsePublicAccessibility/PolySharp.Tests.UsePublicAccessibility.csproj" />
     <Project Path="tests/PolySharp.Tests/PolySharp.Tests.csproj" />
     <Project Path="tests/PolySharp.TypeForwards.Tests/PolySharp.TypeForwards.Tests.csproj" />
   </Folder>

README.md

@@ -91,6 +91,7 @@ It also includes the following optional runtime-supported polyfills:
 
 The following properties are available:
 - "PolySharpUsePublicAccessibilityForGeneratedTypes": makes all generated types public.
+- "PolySharpUseEmbeddedAttributeForGeneratedTypes": adds the `[Embedded]` attributes to generated pofylill types.
 - "PolySharpIncludeRuntimeSupportedAttributes": enables polyfills for (dummy) runtime-supported attributes too.
 - "PolySharpUseInteropServices2NamespaceForUnmanagedCallersOnlyAttribute": moves `[UnmanagedCallersOnly]`.
 - "PolySharpExcludeGeneratedTypes": excludes specific types from generation (';' or ',' separated type names).

src/PolySharp.Package/README.md

@@ -89,6 +89,7 @@ It also includes the following optional runtime-supported polyfills:
 
 The following properties are available:
 - "PolySharpUsePublicAccessibilityForGeneratedTypes": makes all generated types public.
+- "PolySharpUseEmbeddedAttributeForGeneratedTypes": adds the `[Embedded]` attributes to generated pofylill types.
 - "PolySharpIncludeRuntimeSupportedAttributes": enables polyfills for (dummy) runtime-supported attributes too.
 - "PolySharpUseInteropServices2NamespaceForUnmanagedCallersOnlyAttribute": moves `[UnmanagedCallersOnly]`.
 - "PolySharpExcludeGeneratedTypes": excludes specific types from generation (';' or ',' separated type names).

src/PolySharp.SourceGenerators/Constants/PolySharpMSBuildProperties.cs

@@ -10,6 +10,11 @@ internal static class PolySharpMSBuildProperties
     /// </summary>
     public const string UsePublicAccessibilityForGeneratedTypes = "PolySharpUsePublicAccessibilityForGeneratedTypes";
 
+    /// <summary>
+    /// The MSBuild property for <see cref="Models.GenerationOptions.UseEmbeddedAttributeForGeneratedTypes"/>.
+    /// </summary>
+    public const string UseEmbeddedAttributeForGeneratedTypes = "PolySharpUseEmbeddedAttributeForGeneratedTypes";
+
     /// <summary>
     /// The MSBuild property for <see cref="Models.GenerationOptions.IncludeRuntimeSupportedAttributes"/>.
     /// </summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Diagnostics.CodeAnalysis.AllowNullAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Diagnostics.CodeAnalysis.AllowNullAttribute.cs

@@ -16,6 +16,7 @@ namespace System.Diagnostics.CodeAnalysis
         global::System.AttributeTargets.Property,
         Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class AllowNullAttribute : global::System.Attribute
     {
     }

src/PolySharp.SourceGenerators/EmbeddedResources/System.Diagnostics.CodeAnalysis.ConstantExpectedAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Diagnostics.CodeAnalysis.ConstantExpectedAttribute.cs

@@ -15,6 +15,7 @@ namespace System.Diagnostics.CodeAnalysis
     /// </remarks>
     [global::System.AttributeUsage(AttributeTargets.Parameter, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class ConstantExpectedAttribute : global::System.Attribute
     {
         /// <summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Diagnostics.CodeAnalysis.DisallowNullAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Diagnostics.CodeAnalysis.DisallowNullAttribute.cs

@@ -16,6 +16,7 @@ namespace System.Diagnostics.CodeAnalysis
         global::System.AttributeTargets.Property,
         Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class DisallowNullAttribute : global::System.Attribute
     {
     }

src/PolySharp.SourceGenerators/EmbeddedResources/System.Diagnostics.CodeAnalysis.DoesNotReturnAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Diagnostics.CodeAnalysis.DoesNotReturnAttribute.cs

@@ -12,6 +12,7 @@ namespace System.Diagnostics.CodeAnalysis
     /// </summary>
     [global::System.AttributeUsage(global::System.AttributeTargets.Method, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class DoesNotReturnAttribute : global::System.Attribute
     {
     }

src/PolySharp.SourceGenerators/EmbeddedResources/System.Diagnostics.CodeAnalysis.DoesNotReturnIfAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Diagnostics.CodeAnalysis.DoesNotReturnIfAttribute.cs

@@ -12,6 +12,7 @@ namespace System.Diagnostics.CodeAnalysis
     /// </summary>
     [global::System.AttributeUsage(global::System.AttributeTargets.Parameter, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class DoesNotReturnIfAttribute : global::System.Attribute
     {
         /// <summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Diagnostics.CodeAnalysis.ExperimentalAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Diagnostics.CodeAnalysis.ExperimentalAttribute.cs

@@ -29,6 +29,7 @@ namespace System.Diagnostics.CodeAnalysis
         global::System.AttributeTargets.Delegate,
         Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class ExperimentalAttribute : global::System.Attribute
     {
         /// <summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Diagnostics.CodeAnalysis.MaybeNullAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Diagnostics.CodeAnalysis.MaybeNullAttribute.cs

@@ -17,6 +17,7 @@ namespace System.Diagnostics.CodeAnalysis
         global::System.AttributeTargets.ReturnValue,
         Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class MaybeNullAttribute : global::System.Attribute
     {
     }

src/PolySharp.SourceGenerators/EmbeddedResources/System.Diagnostics.CodeAnalysis.MaybeNullWhenAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Diagnostics.CodeAnalysis.MaybeNullWhenAttribute.cs

@@ -12,6 +12,7 @@ namespace System.Diagnostics.CodeAnalysis
     /// </summary>
     [global::System.AttributeUsage(global::System.AttributeTargets.Parameter, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class MaybeNullWhenAttribute : global::System.Attribute
     {
         /// <summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Diagnostics.CodeAnalysis.MemberNotNullAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Diagnostics.CodeAnalysis.MemberNotNullAttribute.cs

@@ -15,6 +15,7 @@ namespace System.Diagnostics.CodeAnalysis
         global::System.AttributeTargets.Property,
         Inherited = false, AllowMultiple = true)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class MemberNotNullAttribute : global::System.Attribute
     {
         /// <summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Diagnostics.CodeAnalysis.MemberNotNullWhenAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Diagnostics.CodeAnalysis.MemberNotNullWhenAttribute.cs

@@ -16,6 +16,7 @@ namespace System.Diagnostics.CodeAnalysis
         global::System.AttributeTargets.Property,
         Inherited = false, AllowMultiple = true)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class MemberNotNullWhenAttribute : global::System.Attribute
     {
         /// <summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Diagnostics.CodeAnalysis.NotNullAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Diagnostics.CodeAnalysis.NotNullAttribute.cs

@@ -18,6 +18,7 @@ namespace System.Diagnostics.CodeAnalysis
         global::System.AttributeTargets.ReturnValue,
         Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class NotNullAttribute : global::System.Attribute
     {
     }

src/PolySharp.SourceGenerators/EmbeddedResources/System.Diagnostics.CodeAnalysis.NotNullIfNotNullAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Diagnostics.CodeAnalysis.NotNullIfNotNullAttribute.cs

@@ -16,6 +16,7 @@ namespace System.Diagnostics.CodeAnalysis
         global::System.AttributeTargets.ReturnValue,
         AllowMultiple = true, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class NotNullIfNotNullAttribute : global::System.Attribute
     {
         /// <summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Diagnostics.CodeAnalysis.NotNullWhenAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Diagnostics.CodeAnalysis.NotNullWhenAttribute.cs

@@ -12,6 +12,7 @@ namespace System.Diagnostics.CodeAnalysis
     /// </summary>
     [global::System.AttributeUsage(global::System.AttributeTargets.Parameter, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class NotNullWhenAttribute : global::System.Attribute
     {
         /// <summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Diagnostics.CodeAnalysis.SetsRequiredMembersAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Diagnostics.CodeAnalysis.SetsRequiredMembersAttribute.cs

@@ -13,6 +13,7 @@ namespace System.Diagnostics.CodeAnalysis
     /// </summary>
     [global::System.AttributeUsage(global::System.AttributeTargets.Constructor, AllowMultiple = false, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class SetsRequiredMembersAttribute : global::System.Attribute
     {
     }

src/PolySharp.SourceGenerators/EmbeddedResources/System.Diagnostics.CodeAnalysis.StringSyntaxAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Diagnostics.CodeAnalysis.StringSyntaxAttribute.cs

@@ -16,6 +16,7 @@ namespace System.Diagnostics.CodeAnalysis
         global::System.AttributeTargets.Property,
         AllowMultiple = false, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class StringSyntaxAttribute : global::System.Attribute
     {
         /// <summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Diagnostics.CodeAnalysis.UnscopedRefAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Diagnostics.CodeAnalysis.UnscopedRefAttribute.cs

@@ -38,6 +38,7 @@ namespace System.Diagnostics.CodeAnalysis
         AllowMultiple = false,
         Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class UnscopedRefAttribute : global::System.Attribute
     {
     }

src/PolySharp.SourceGenerators/EmbeddedResources/System.Index.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Index.cs

@@ -16,6 +16,7 @@ namespace System
     /// </code>
     /// </remarks>
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal readonly struct Index : global::System.IEquatable<global::System.Index>
     {
         private readonly int _value;

src/PolySharp.SourceGenerators/EmbeddedResources/System.Range.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Range.cs

@@ -17,6 +17,7 @@ namespace System
     /// </code>
     /// </remarks>
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal readonly struct Range : global::System.IEquatable<global::System.Range>
     {
         /// <summary>Represent the inclusive start index of the Range.</summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Runtime.CompilerServices.AsyncMethodBuilderAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Runtime.CompilerServices.AsyncMethodBuilderAttribute.cs

@@ -21,6 +21,7 @@ namespace System.Runtime.CompilerServices
         global::System.AttributeTargets.Method,
         Inherited = false, AllowMultiple = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class AsyncMethodBuilderAttribute : global::System.Attribute
     {
         /// <summary>Initializes the <see cref="global::System.Runtime.CompilerServices.AsyncMethodBuilderAttribute"/>.</summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Runtime.CompilerServices.CallerArgumentExpressionAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Runtime.CompilerServices.CallerArgumentExpressionAttribute.cs

@@ -12,6 +12,7 @@ namespace System.Runtime.CompilerServices
     /// </summary>
     [global::System.AttributeUsage(global::System.AttributeTargets.Parameter, AllowMultiple = false, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class CallerArgumentExpressionAttribute : global::System.Attribute
     {
         /// <summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Runtime.CompilerServices.CollectionBuilderAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Runtime.CompilerServices.CollectionBuilderAttribute.cs

@@ -13,6 +13,7 @@ namespace System.Runtime.CompilerServices
         global::System.AttributeTargets.Interface,
         Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class CollectionBuilderAttribute : Attribute
     {
         /// <summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Runtime.CompilerServices.CompilerFeatureRequiredAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Runtime.CompilerServices.CompilerFeatureRequiredAttribute.cs

@@ -12,6 +12,7 @@ namespace System.Runtime.CompilerServices
     /// </summary>
     [global::System.AttributeUsage(global::System.AttributeTargets.All, AllowMultiple = true, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class CompilerFeatureRequiredAttribute : global::System.Attribute
     {
         /// <summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Runtime.CompilerServices.InterpolatedStringHandlerArgumentAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Runtime.CompilerServices.InterpolatedStringHandlerArgumentAttribute.cs

@@ -12,6 +12,7 @@ namespace System.Runtime.CompilerServices
     /// </summary>
     [global::System.AttributeUsage(global::System.AttributeTargets.Parameter, AllowMultiple = false, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class InterpolatedStringHandlerArgumentAttribute : global::System.Attribute
     {
         /// <summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Runtime.CompilerServices.InterpolatedStringHandlerAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Runtime.CompilerServices.InterpolatedStringHandlerAttribute.cs

@@ -15,6 +15,7 @@ namespace System.Runtime.CompilerServices
         global::System.AttributeTargets.Struct,
         AllowMultiple = false, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class InterpolatedStringHandlerAttribute : global::System.Attribute
     {
     }

src/PolySharp.SourceGenerators/EmbeddedResources/System.Runtime.CompilerServices.IsExternalInit.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Runtime.CompilerServices.IsExternalInit.cs

@@ -13,6 +13,7 @@ namespace System.Runtime.CompilerServices
     /// </summary>
     [global::System.ComponentModel.EditorBrowsable(global::System.ComponentModel.EditorBrowsableState.Never)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal static class IsExternalInit
     {
     }

src/PolySharp.SourceGenerators/EmbeddedResources/System.Runtime.CompilerServices.ModuleInitializerAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Runtime.CompilerServices.ModuleInitializerAttribute.cs

@@ -29,6 +29,7 @@ namespace System.Runtime.CompilerServices
     /// </remarks>
     [global::System.AttributeUsage(global::System.AttributeTargets.Method, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class ModuleInitializerAttribute : global::System.Attribute
     {
     }

src/PolySharp.SourceGenerators/EmbeddedResources/System.Runtime.CompilerServices.OverloadResolutionPriorityAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Runtime.CompilerServices.OverloadResolutionPriorityAttribute.cs

@@ -17,6 +17,7 @@ namespace System.Runtime.CompilerServices
         AllowMultiple = false,
         Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class OverloadResolutionPriorityAttribute : global::System.Attribute
     {
         /// <summary>

src/PolySharp.SourceGenerators/EmbeddedResources/System.Runtime.CompilerServices.ParamCollectionAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Runtime.CompilerServices.ParamCollectionAttribute.cs

@@ -12,6 +12,7 @@ namespace System.Runtime.CompilerServices
     /// </summary>
     [global::System.AttributeUsage(global::System.AttributeTargets.Parameter, Inherited = true, AllowMultiple = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class ParamCollectionAttribute : global::System.Attribute
     {
     }

src/PolySharp.SourceGenerators/EmbeddedResources/System.Runtime.CompilerServices.RequiredMemberAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Runtime.CompilerServices.RequiredMemberAttribute.cs

@@ -18,6 +18,7 @@ namespace System.Runtime.CompilerServices
         AllowMultiple = false,
         Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class RequiredMemberAttribute : global::System.Attribute
     {
     }

src/PolySharp.SourceGenerators/EmbeddedResources/System.Runtime.CompilerServices.RequiresLocationAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Runtime.CompilerServices.RequiresLocationAttribute.cs

@@ -14,6 +14,7 @@ namespace System.Runtime.CompilerServices
     [global::System.AttributeUsage(global::System.AttributeTargets.Parameter, Inherited = false)]
     [global::System.ComponentModel.EditorBrowsable(global::System.ComponentModel.EditorBrowsableState.Never)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class RequiresLocationAttribute : global::System.Attribute
     {
     }

src/PolySharp.SourceGenerators/EmbeddedResources/System.Runtime.CompilerServices.SkipLocalsInitAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Runtime.CompilerServices.SkipLocalsInitAttribute.cs

@@ -21,6 +21,7 @@ namespace System.Runtime.CompilerServices
         global::System.AttributeTargets.Event,
         Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class SkipLocalsInitAttribute : global::System.Attribute
     {
     }

src/PolySharp.SourceGenerators/EmbeddedResources/System.Runtime.Versioning.RequiresPreviewFeaturesAttribute.cs → src/PolySharp.SourceGenerators/EmbeddedResources/LanguageSupport/System.Runtime.Versioning.RequiresPreviewFeaturesAttribute.cs

@@ -21,6 +21,7 @@ namespace System.Runtime.Versioning
         global::System.AttributeTargets.Field |
         AttributeTargets.Event, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal sealed class RequiresPreviewFeaturesAttribute : global::System.Attribute
     {
         /// <summary>

src/PolySharp.SourceGenerators/EmbeddedResources/RoslynSupported/Microsoft.CodeAnalysis.EmbeddedAttribute.cs

@@ -0,0 +1,18 @@
+// <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 Microsoft.CodeAnalysis
+{
+    /// <summary>
+    /// A special attribute recognized by Roslyn, that marks a type as "embedded", meaning it won't ever be visible from other assemblies.
+    /// </summary>
+    [global::System.AttributeUsage(global::System.AttributeTargets.All)]
+    [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    internal sealed partial class EmbeddedAttribute : global::System.Attribute
+    {
+    }
+}

src/PolySharp.SourceGenerators/EmbeddedResources/RuntimeSupported/System.Diagnostics.CodeAnalysis.DynamicDependencyAttribute.cs

@@ -20,6 +20,7 @@ namespace System.Diagnostics.CodeAnalysis
         global::System.AttributeTargets.Method,
         AllowMultiple = true, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     [global::System.Diagnostics.Conditional("MULTI_TARGETING_SUPPORT_ATTRIBUTES")]
     internal sealed class DynamicDependencyAttribute : global::System.Attribute
     {

src/PolySharp.SourceGenerators/EmbeddedResources/RuntimeSupported/System.Diagnostics.CodeAnalysis.DynamicallyAccessedMemberTypes.cs

@@ -14,6 +14,7 @@ namespace System.Diagnostics.CodeAnalysis
     /// bitwise combination of its member values.
     /// </summary>
     [global::System.Flags]
+    [global::Microsoft.CodeAnalysis.Embedded]
     internal enum DynamicallyAccessedMemberTypes
     {
         /// <summary>

src/PolySharp.SourceGenerators/EmbeddedResources/RuntimeSupported/System.Diagnostics.CodeAnalysis.DynamicallyAccessedMembersAttribute.cs

@@ -41,6 +41,7 @@ namespace System.Diagnostics.CodeAnalysis
         global::System.AttributeTargets.Struct,
         Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     [global::System.Diagnostics.Conditional("MULTI_TARGETING_SUPPORT_ATTRIBUTES")]
     internal sealed class DynamicallyAccessedMembersAttribute : global::System.Attribute
     {

src/PolySharp.SourceGenerators/EmbeddedResources/RuntimeSupported/System.Diagnostics.CodeAnalysis.FeatureGuardAttribute.cs

@@ -18,6 +18,7 @@ namespace System.Diagnostics.CodeAnalysis
     /// </remarks>
     [global::System.AttributeUsage(global::System.AttributeTargets.Property, Inherited = false, AllowMultiple = true)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     [global::System.Diagnostics.Conditional("MULTI_TARGETING_SUPPORT_ATTRIBUTES")]
     internal sealed class FeatureGuardAttribute : global::System.Attribute
     {

src/PolySharp.SourceGenerators/EmbeddedResources/RuntimeSupported/System.Diagnostics.CodeAnalysis.FeatureSwitchDefinitionAttribute.cs

@@ -17,6 +17,7 @@ namespace System.Diagnostics.CodeAnalysis
     /// </remarks>
     [global::System.AttributeUsage(global::System.AttributeTargets.Property, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     [global::System.Diagnostics.Conditional("MULTI_TARGETING_SUPPORT_ATTRIBUTES")]
     internal sealed class FeatureSwitchDefinitionAttribute : global::System.Attribute
     {

src/PolySharp.SourceGenerators/EmbeddedResources/RuntimeSupported/System.Diagnostics.CodeAnalysis.RequiresAssemblyFilesAttribute.cs

@@ -17,6 +17,7 @@ namespace System.Diagnostics.CodeAnalysis
         global::System.AttributeTargets.Property,
         Inherited = false, AllowMultiple = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     [global::System.Diagnostics.Conditional("MULTI_TARGETING_SUPPORT_ATTRIBUTES")]
     internal sealed class RequiresAssemblyFilesAttribute : global::System.Attribute
     {

src/PolySharp.SourceGenerators/EmbeddedResources/RuntimeSupported/System.Diagnostics.CodeAnalysis.RequiresDynamicCodeAttribute.cs

@@ -20,6 +20,7 @@ namespace System.Diagnostics.CodeAnalysis
         global::System.AttributeTargets.Class,
         Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     [global::System.Diagnostics.Conditional("MULTI_TARGETING_SUPPORT_ATTRIBUTES")]
     internal sealed class RequiresDynamicCodeAttribute : global::System.Attribute
     {

src/PolySharp.SourceGenerators/EmbeddedResources/RuntimeSupported/System.Diagnostics.CodeAnalysis.RequiresUnreferencedCodeAttribute.cs

@@ -20,6 +20,7 @@ namespace System.Diagnostics.CodeAnalysis
         global::System.AttributeTargets.Constructor |
         global::System.AttributeTargets.Class, Inherited = false)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     [global::System.Diagnostics.Conditional("MULTI_TARGETING_SUPPORT_ATTRIBUTES")]
     internal sealed class RequiresUnreferencedCodeAttribute : global::System.Attribute
     {

src/PolySharp.SourceGenerators/EmbeddedResources/RuntimeSupported/System.Diagnostics.CodeAnalysis.UnconditionalSuppressMessageAttribute.cs

@@ -18,6 +18,7 @@ namespace System.Diagnostics.CodeAnalysis
     /// </remarks>
     [global::System.AttributeUsage(global::System.AttributeTargets.All, Inherited = false, AllowMultiple = true)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     [global::System.Diagnostics.Conditional("MULTI_TARGETING_SUPPORT_ATTRIBUTES")]
     internal sealed class UnconditionalSuppressMessageAttribute : global::System.Attribute
     {

src/PolySharp.SourceGenerators/EmbeddedResources/RuntimeSupported/System.Diagnostics.DebuggerDisableUserUnhandledExceptionsAttribute.cs

@@ -14,6 +14,7 @@ namespace System.Diagnostics
     /// </summary>
     [global::System.AttributeUsage(global::System.AttributeTargets.Method)]
     [global::System.Diagnostics.CodeAnalysis.ExcludeFromCodeCoverage]
+    [global::Microsoft.CodeAnalysis.Embedded]
     [global::System.Diagnostics.Conditional("MULTI_TARGETING_SUPPORT_ATTRIBUTES")]
     internal sealed class DebuggerDisableUserUnhandledExceptionsAttribute : global::System.Attribute
     {