Merging upstream version 1.69.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 22 insertions, 0 deletions

diff --git a/tests/ui/async-await/issue-67252-unnamed-future.drop_tracking_mir.stderr b/tests/ui/async-await/issue-67252-unnamed-future.drop_tracking_mir.stderr
new file mode 100644
index 000000000..a3ef7add1
--- /dev/null
+++ b/tests/ui/async-await/issue-67252-unnamed-future.drop_tracking_mir.stderr
@@ -0,0 +1,22 @@
+error: future cannot be sent between threads safely
+  --> $DIR/issue-67252-unnamed-future.rs:21:5
+   |
+LL |     spawn(async {
+   |     ^^^^^ future created by async block is not `Send`
+   |
+   = help: within `[async block@$DIR/issue-67252-unnamed-future.rs:21:11: 25:6]`, the trait `Send` is not implemented for `*mut ()`
+note: future is not `Send` as this value is used across an await
+  --> $DIR/issue-67252-unnamed-future.rs:23:16
+   |
+LL |         let a = std::ptr::null_mut::<()>(); // `*mut ()` is not `Send`
+   |             - has type `*mut ()` which is not `Send`
+LL |         AFuture.await;
+   |                ^^^^^^ await occurs here, with `a` maybe used later
+note: required by a bound in `spawn`
+  --> $DIR/issue-67252-unnamed-future.rs:9:13
+   |
+LL | fn spawn<T: Send>(_: T) {}
+   |             ^^^^ required by this bound in `spawn`
+
+error: aborting due to previous error
+