1 files changed, 30 insertions, 0 deletions
diff --git a/src/Common/src/TypeSystem/CodeGen/TypeDesc.CodeGen.cs b/src/Common/src/TypeSystem/CodeGen/TypeDesc.CodeGen.cs
new file mode 100644
index 000000000..9a5a1c8b2
--- /dev/null
+++ b/src/Common/src/TypeSystem/CodeGen/TypeDesc.CodeGen.cs
@@ -0,0 +1,30 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+namespace Internal.TypeSystem
+{
+    partial class TypeDesc
+    {
+        /// <summary>
+        /// Gets a value indicating whether this is a type that needs to be treated
+        /// specially.
+        /// </summary>
+        public bool IsIntrinsic
+        {
+            get
+            {
+                return (GetTypeFlags(TypeFlags.IsIntrinsic | TypeFlags.AttributeCacheComputed) & TypeFlags.IsIntrinsic) != 0;
+            }
+        }
+    }
+
+    partial class InstantiatedType
+    {
+        partial void AddComputedIntrinsicFlag(ref TypeFlags flags)
+        {
+            if (_typeDef.IsIntrinsic)
+                flags |= TypeFlags.IsIntrinsic;
+        }
+    }
+}