Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

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

1 files changed, 15 insertions, 0 deletions

diff --git a/src/test/ui/never_type/issue-2149.rs b/src/test/ui/never_type/issue-2149.rs
new file mode 100644
index 000000000..d6426d2cf
--- /dev/null
+++ b/src/test/ui/never_type/issue-2149.rs
@@ -0,0 +1,15 @@
+trait VecMonad<A> {
+    fn bind<B, F>(&self, f: F) where F: FnMut(A) -> Vec<B>;
+}
+
+impl<A> VecMonad<A> for Vec<A> {
+    fn bind<B, F>(&self, mut f: F) where F: FnMut(A) -> Vec<B> {
+        let mut r = panic!();
+        for elt in self { r = r + f(*elt); }
+        //~^ ERROR E0277
+   }
+}
+fn main() {
+    ["hi"].bind(|x| [x] );
+    //~^ ERROR no method named `bind` found
+}