src/tools/clippy/tests/ui/precedence.rs

   1 #![feature(plugin)]
   2 #![plugin(clippy)]
   3
   4 #[warn(precedence)]
   5 #[allow(identity_op)]
   6 #[allow(eq_op)]
   7 fn main() {
   8     1 << 2 + 3;
   9     1 + 2 << 3;
  10     4 >> 1 + 1;
  11     1 + 3 >> 2;
  12     1 ^ 1 - 1;
  13     3 | 2 - 1;
  14     3 & 5 - 2;
  15     -1i32.abs();
  16     -1f32.abs();
  17
  18     // These should not trigger an error
  19     let _ = (-1i32).abs();
  20     let _ = (-1f32).abs();
  21     let _ = -(1i32).abs();
  22     let _ = -(1f32).abs();
  23     let _ = -(1i32.abs());
  24     let _ = -(1f32.abs());
  25 }