From 0c0824631b68baf25146d6fa4486a116bd753617 Mon Sep 17 00:00:00 2001
From: Zoltan Varga <vargaz@gmail.com>
Date: Tue, 9 Nov 2021 12:32:15 -0500
Subject: [PATCH] [wasm] Allow enums in unmanaged callbacks.

Fixes https://github.com/dotnet/runtime/issues/61144.
---
 src/tasks/WasmAppBuilder/PInvokeTableGenerator.cs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/tasks/WasmAppBuilder/PInvokeTableGenerator.cs b/src/tasks/WasmAppBuilder/PInvokeTableGenerator.cs
index 2a68294735168..7b737715654f5 100644
--- a/src/tasks/WasmAppBuilder/PInvokeTableGenerator.cs
+++ b/src/tasks/WasmAppBuilder/PInvokeTableGenerator.cs
@@ -415,7 +415,7 @@ private void EmitNativeToInterp(StreamWriter w, List<PInvokeCallback> callbacks)
 
     private static bool IsBlittable (Type type)
     {
-        if (type.IsPrimitive || type.IsByRef || type.IsPointer)
+        if (type.IsPrimitive || type.IsByRef || type.IsPointer || type.IsEnum)
             return true;
         else
             return false;