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, 20 insertions, 0 deletions

diff --git a/src/test/ui/generator/borrowing.rs b/src/test/ui/generator/borrowing.rs
new file mode 100644
index 000000000..d36592583
--- /dev/null
+++ b/src/test/ui/generator/borrowing.rs
@@ -0,0 +1,20 @@
+#![feature(generators, generator_trait)]
+
+use std::ops::Generator;
+use std::pin::Pin;
+
+fn main() {
+    let _b = {
+        let a = 3;
+        Pin::new(&mut || yield &a).resume(())
+        //~^ ERROR: `a` does not live long enough
+    };
+
+    let _b = {
+        let a = 3;
+        || {
+            yield &a
+            //~^ ERROR: `a` does not live long enough
+        }
+    };
+}