From aef0f4024aec24fd7e53dbc51883457e44fe17ce Mon Sep 17 00:00:00 2001
From: Oli Scherer <git-spam-no-reply9815368754983@oli-obk.de>
Date: Thu, 11 Apr 2024 13:15:34 +0000
Subject: Error on using `yield` without also using `#[coroutine]` on the
 closure

And suggest adding the `#[coroutine]` to the closure
---
 compiler/rustc_codegen_cranelift/example/std_example.rs | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

(limited to 'compiler/rustc_codegen_cranelift/example/std_example.rs')

diff --git a/compiler/rustc_codegen_cranelift/example/std_example.rs b/compiler/rustc_codegen_cranelift/example/std_example.rs
index 0205de55622..90d4ab721da 100644
--- a/compiler/rustc_codegen_cranelift/example/std_example.rs
+++ b/compiler/rustc_codegen_cranelift/example/std_example.rs
@@ -1,6 +1,7 @@
 #![feature(
     core_intrinsics,
     coroutines,
+    stmt_expr_attributes,
     coroutine_trait,
     is_sorted,
     repr_simd,
@@ -123,9 +124,12 @@ fn main() {
         test_simd();
     }
 
-    Box::pin(move |mut _task_context| {
-        yield ();
-    })
+    Box::pin(
+        #[coroutine]
+        move |mut _task_context| {
+            yield ();
+        },
+    )
     .as_mut()
     .resume(0);
 
-- 
cgit 1.4.1-3-g733a5