tests/ui/trivial_casts-rpass.stderr


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warning: method `foo` is never used
  --> $DIR/trivial_casts-rpass.rs:7:8
   |
LL | trait Foo {
   |       --- method in this trait
LL |     fn foo(&self) {}
   |        ^^^
   |
   = note: `#[warn(dead_code)]` on by default

warning: 1 warning emitted