From 8dda78db4440ccc552537cd7f52886f5d8ff35e2 Mon Sep 17 00:00:00 2001
From: Dmitrii Dmitriev <dimdim11@yandex-team.ru>
Date: Wed, 2 Apr 2025 12:31:36 +0300
Subject: [PATCH] Fix MSVC-like compile by clang

---
 asio/include/asio/impl/use_awaitable.hpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/asio/include/asio/impl/use_awaitable.hpp b/asio/include/asio/impl/use_awaitable.hpp
index 36d5bf749d..1e6bec983f 100644
--- a/asio/include/asio/impl/use_awaitable.hpp
+++ b/asio/include/asio/impl/use_awaitable.hpp
@@ -219,9 +219,9 @@ class async_result<use_awaitable_t<Executor>, R(Args...)>
       };
 
     for (;;) {} // Never reached.
-#if defined(_MSC_VER)
+#if defined(_MSC_VER) and not(__clang__)
     co_return dummy_return<typename return_type::value_type>();
-#endif // defined(_MSC_VER)
+#endif // defined(_MSC_VER) and not(__clang__)
   }
 };