1 files changed, 53 insertions, 0 deletions
diff --git a/src/tools/clippy/tests/ui/precedence.fixed b/src/tools/clippy/tests/ui/precedence.fixed
new file mode 100644
index 00000000000..17b1f1bd0bf
--- /dev/null
+++ b/src/tools/clippy/tests/ui/precedence.fixed
@@ -0,0 +1,53 @@
+// run-rustfix
+#![warn(clippy::precedence)]
+#![allow(unused_must_use, clippy::no_effect, clippy::unnecessary_operation)]
+#![allow(clippy::identity_op)]
+#![allow(clippy::eq_op)]
+
+macro_rules! trip {
+    ($a:expr) => {
+        match $a & 0b1111_1111u8 {
+            0 => println!("a is zero ({})", $a),
+            _ => println!("a is {}", $a),
+        }
+    };
+}
+
+fn main() {
+    1 << (2 + 3);
+    (1 + 2) << 3;
+    4 >> (1 + 1);
+    (1 + 3) >> 2;
+    1 ^ (1 - 1);
+    3 | (2 - 1);
+    3 & (5 - 2);
+    -(1i32.abs());
+    -(1f32.abs());
+
+    // These should not trigger an error
+    let _ = (-1i32).abs();
+    let _ = (-1f32).abs();
+    let _ = -(1i32).abs();
+    let _ = -(1f32).abs();
+    let _ = -(1i32.abs());
+    let _ = -(1f32.abs());
+
+    // Odd functions shoud not trigger an error
+    let _ = -1f64.asin();
+    let _ = -1f64.asinh();
+    let _ = -1f64.atan();
+    let _ = -1f64.atanh();
+    let _ = -1f64.cbrt();
+    let _ = -1f64.fract();
+    let _ = -1f64.round();
+    let _ = -1f64.signum();
+    let _ = -1f64.sin();
+    let _ = -1f64.sinh();
+    let _ = -1f64.tan();
+    let _ = -1f64.tanh();
+    let _ = -1f64.to_degrees();
+    let _ = -1f64.to_radians();
+
+    let b = 3;
+    trip!(b * 8);
+}