Merging upstream version 1.71.1+dfsg1.

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

1 files changed, 17 insertions, 0 deletions

diff --git a/tests/ui/dyn-star/param-env-infer.rs b/tests/ui/dyn-star/param-env-infer.rs
new file mode 100644
index 000000000..1fb16d768
--- /dev/null
+++ b/tests/ui/dyn-star/param-env-infer.rs
@@ -0,0 +1,17 @@
+// revisions: current next
+//[next] compile-flags: -Ztrait-solver=next
+// incremental
+
+#![feature(dyn_star, pointer_like_trait)]
+//~^ WARN the feature `dyn_star` is incomplete and may not be safe to use and/or cause compiler crashes
+
+use std::fmt::Debug;
+use std::marker::PointerLike;
+
+fn make_dyn_star<'a, T: PointerLike + Debug + 'a>(t: T) -> impl PointerLike + Debug + 'a {
+    //[next]~^ ERROR cycle detected when computing type of `make_dyn_star::{opaque#0}`
+    t as _
+    //[current]~^ ERROR type annotations needed
+}
+
+fn main() {}