Adding upstream version 1.69.0+dfsg1.upstream/1.69.0+dfsg1

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

1 files changed, 28 insertions, 1 deletions

diff --git a/src/tools/clippy/tests/ui/swap.rs b/src/tools/clippy/tests/ui/swap.rs
index a8c878479..ef8a81c83 100644
--- a/src/tools/clippy/tests/ui/swap.rs
+++ b/src/tools/clippy/tests/ui/swap.rs
@@ -7,7 +7,8 @@
     clippy::redundant_clone,
     redundant_semicolons,
     dead_code,
-    unused_assignments
+    unused_assignments,
+    unused_variables
 )]
 
 struct Foo(u32);
@@ -143,6 +144,32 @@ fn main() {
     ; let t = c.0;
     c.0 = a;
     a = t;
+
+    let a = b;
+    let b = a;
+
+    let mut c = 1;
+    let mut d = 2;
+    d = c;
+    c = d;
+
+    let mut b = 1;
+    let a = b;
+    b = a;
+
+    let b = 1;
+    let a = 2;
+
+    let t = b;
+    let b = a;
+    let a = t;
+
+    let mut b = 1;
+    let mut a = 2;
+
+    let t = b;
+    b = a;
+    a = t;
 }
 
 fn issue_8154() {