1 files changed, 23 insertions, 0 deletions
diff --git a/tests/ui/numbers-arithmetic/unary-minus-suffix-inference.rs b/tests/ui/numbers-arithmetic/unary-minus-suffix-inference.rs
new file mode 100644
index 00000000000..a4d0a849484
--- /dev/null
+++ b/tests/ui/numbers-arithmetic/unary-minus-suffix-inference.rs
@@ -0,0 +1,23 @@
+// run-pass
+
+pub fn main() {
+    let a = 1;
+    let a_neg: i8 = -a;
+    println!("{}", a_neg);
+
+    let b = 1;
+    let b_neg: i16 = -b;
+    println!("{}", b_neg);
+
+    let c = 1;
+    let c_neg: i32 = -c;
+    println!("{}", c_neg);
+
+    let d = 1;
+    let d_neg: i64 = -d;
+    println!("{}", d_neg);
+
+    let e = 1;
+    let e_neg: isize = -e;
+    println!("{}", e_neg);
+}