Merging upstream version 1.66.0+dfsg1.

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

1 files changed, 26 insertions, 0 deletions

diff --git a/src/test/ui/object-safety/issue-102762.rs b/src/test/ui/object-safety/issue-102762.rs
new file mode 100644
index 000000000..4f4c36345
--- /dev/null
+++ b/src/test/ui/object-safety/issue-102762.rs
@@ -0,0 +1,26 @@
+// compile-flags: --crate-type=lib
+// This test checks that the `where_clauses_object_safety` lint does not cause
+// other object safety *hard errors* to be suppressed, because we currently
+// only emit one object safety error per trait...
+
+use std::future::Future;
+use std::pin::Pin;
+
+pub trait Fetcher: Send + Sync {
+    fn get<'a>(self: &'a Box<Self>) -> Pin<Box<dyn Future<Output = Vec<u8>> + 'a>>
+    where
+        Self: Sync,
+    {
+        todo!()
+    }
+}
+
+fn fetcher() -> Box<dyn Fetcher> {
+    //~^ ERROR the trait `Fetcher` cannot be made into an object
+    todo!()
+}
+
+pub fn foo() {
+    let fetcher = fetcher();
+    let _ = fetcher.get();
+}