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, 35 insertions, 0 deletions

diff --git a/src/tools/clippy/tests/ui/rc_mutex.stderr b/src/tools/clippy/tests/ui/rc_mutex.stderr
new file mode 100644
index 000000000..fe84361d7
--- /dev/null
+++ b/src/tools/clippy/tests/ui/rc_mutex.stderr
@@ -0,0 +1,35 @@
+error: usage of `Rc<Mutex<_>>`
+  --> $DIR/rc_mutex.rs:8:10
+   |
+LL |     foo: Rc<Mutex<i32>>,
+   |          ^^^^^^^^^^^^^^
+   |
+   = note: `-D clippy::rc-mutex` implied by `-D warnings`
+   = help: consider using `Rc<RefCell<_>>` or `Arc<Mutex<_>>` instead
+
+error: usage of `Rc<Mutex<_>>`
+  --> $DIR/rc_mutex.rs:26:18
+   |
+LL | fn test1<T>(foo: Rc<Mutex<T>>) {}
+   |                  ^^^^^^^^^^^^
+   |
+   = help: consider using `Rc<RefCell<_>>` or `Arc<Mutex<_>>` instead
+
+error: usage of `Rc<Mutex<_>>`
+  --> $DIR/rc_mutex.rs:27:15
+   |
+LL | fn test2(foo: Rc<Mutex<MyEnum>>) {}
+   |               ^^^^^^^^^^^^^^^^^
+   |
+   = help: consider using `Rc<RefCell<_>>` or `Arc<Mutex<_>>` instead
+
+error: usage of `Rc<Mutex<_>>`
+  --> $DIR/rc_mutex.rs:28:15
+   |
+LL | fn test3(foo: Rc<Mutex<SubT<usize>>>) {}
+   |               ^^^^^^^^^^^^^^^^^^^^^^
+   |
+   = help: consider using `Rc<RefCell<_>>` or `Arc<Mutex<_>>` instead
+
+error: aborting due to 4 previous errors
+