From b2657665f782b5aa8d0e79752e03eca9a55363f7 Mon Sep 17 00:00:00 2001
From: ElektroKill <elektrokilldev@protonmail.com>
Date: Tue, 28 May 2024 19:13:29 +0200
Subject: [PATCH] Add new `AllowByRefLike` generic parameter attribute

---
 src/DotNet/GenericParam.cs           | 8 ++++++++
 src/DotNet/GenericParamAttributes.cs | 2 ++
 2 files changed, 10 insertions(+)

diff --git a/src/DotNet/GenericParam.cs b/src/DotNet/GenericParam.cs
index 82cb469b4..942654bd7 100644
--- a/src/DotNet/GenericParam.cs
+++ b/src/DotNet/GenericParam.cs
@@ -260,6 +260,14 @@ public bool HasDefaultConstructorConstraint {
 			set => ModifyAttributes(value, GenericParamAttributes.DefaultConstructorConstraint);
 		}
 
+		/// <summary>
+		/// Gets/sets the <see cref="GenericParamAttributes.AllowByRefLike"/> bit
+		/// </summary>
+		public bool AllowsByRefLike {
+			get => ((GenericParamAttributes)attributes & GenericParamAttributes.AllowByRefLike) != 0;
+			set => ModifyAttributes(value, GenericParamAttributes.AllowByRefLike);
+		}
+
 		/// <inheritdoc/>
 		void IListListener<GenericParamConstraint>.OnLazyAdd(int index, ref GenericParamConstraint value) => OnLazyAdd2(index, ref value);
 
diff --git a/src/DotNet/GenericParamAttributes.cs b/src/DotNet/GenericParamAttributes.cs
index 2b14fba24..d9ca467b2 100644
--- a/src/DotNet/GenericParamAttributes.cs
+++ b/src/DotNet/GenericParamAttributes.cs
@@ -27,5 +27,7 @@ public enum GenericParamAttributes : ushort {
 		NotNullableValueTypeConstraint = 0x0008,
 		/// <summary>type argument must have a public default constructor</summary>
 		DefaultConstructorConstraint = 0x0010,
+		/// <summary>type argument can be ByRefLike</summary>
+		AllowByRefLike = 0x0020,
 	}
 }