src/test/ui/pattern/usefulness/floats.stderr

   1 error[E0004]: non-exhaustive patterns: `_` not covered
   2   --> $DIR/floats.rs:10:11
   3    |
   4 LL |     match 0.0 {
   5    |           ^^^ pattern `_` not covered
   6    |
   7    = note: the matched value is of type `f64`
   8 help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
   9    |
  10 LL ~       0.0..=1.0 => {}
  11 LL +       _ => todo!()
  12    |
  13
  14 error: unreachable pattern
  15   --> $DIR/floats.rs:16:7
  16    |
  17 LL |       0.02f64 => {}
  18    |       ^^^^^^^
  19    |
  20 note: the lint level is defined here
  21   --> $DIR/floats.rs:2:9
  22    |
  23 LL | #![deny(unreachable_patterns)]
  24    |         ^^^^^^^^^^^^^^^^^^^^
  25
  26 error: aborting due to 2 previous errors
  27
  28 For more information about this error, try `rustc --explain E0004`.