From ede07f2252c6b3986ce90f5e051b8968e27a7c86 Mon Sep 17 00:00:00 2001
From: Stephen Toub <stoub@microsoft.com>
Date: Wed, 16 Aug 2017 10:25:16 -0400
Subject: [PATCH] Merge pull request dotnet/coreclr#13390 from
 stephentoub/avtmbcreate

Remove overhead from AsyncValueTaskMethodBuilder.Create

Signed-off-by: dotnet-bot <dotnet-bot@microsoft.com>
---
 .../Runtime/CompilerServices/AsyncValueTaskMethodBuilder.cs     | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/System.Private.CoreLib/shared/System/Runtime/CompilerServices/AsyncValueTaskMethodBuilder.cs b/src/System.Private.CoreLib/shared/System/Runtime/CompilerServices/AsyncValueTaskMethodBuilder.cs
index 86eacafacd2..f9a649d61c5 100644
--- a/src/System.Private.CoreLib/shared/System/Runtime/CompilerServices/AsyncValueTaskMethodBuilder.cs
+++ b/src/System.Private.CoreLib/shared/System/Runtime/CompilerServices/AsyncValueTaskMethodBuilder.cs
@@ -25,7 +25,7 @@ public struct AsyncValueTaskMethodBuilder<TResult>
         /// <summary>Creates an instance of the <see cref="AsyncValueTaskMethodBuilder{TResult}"/> struct.</summary>
         /// <returns>The initialized instance.</returns>
         public static AsyncValueTaskMethodBuilder<TResult> Create() =>
-            new AsyncValueTaskMethodBuilder<TResult>() { _methodBuilder = AsyncTaskMethodBuilder<TResult>.Create() };
+            default(AsyncValueTaskMethodBuilder<TResult>);
 
         /// <summary>Begins running the builder with the associated state machine.</summary>
         /// <typeparam name="TStateMachine">The type of the state machine.</typeparam>