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, 12 insertions, 0 deletions

diff --git a/src/test/ui/regions/regions-dependent-let-ref.rs b/src/test/ui/regions/regions-dependent-let-ref.rs
new file mode 100644
index 000000000..94e3df4b3
--- /dev/null
+++ b/src/test/ui/regions/regions-dependent-let-ref.rs
@@ -0,0 +1,12 @@
+// run-pass
+// Test lifetimes are linked properly when we take reference
+// to interior.
+
+// pretty-expanded FIXME #23616
+
+struct Foo(isize);
+pub fn main() {
+    // Here the lifetime of the `&` should be at least the
+    // block, since a ref binding is created to the interior.
+    let &Foo(ref _x) = &Foo(3);
+}