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

   1 //@run-rustfix
   2 #![warn(clippy::unused_rounding)]
   3
   4 fn main() {
   5     let _ = 1f32.ceil();
   6     let _ = 1.0f64.floor();
   7     let _ = 1.00f32.round();
   8     let _ = 2e-54f64.floor();
   9
  10     // issue9866
  11     let _ = 3.3_f32.round();
  12     let _ = 3.3_f64.round();
  13     let _ = 3.0_f32.round();
  14
  15     let _ = 3_3.0_0_f32.round();
  16     let _ = 3_3.0_1_f64.round();
  17 }