| warning: use of deprecated attribute `plugin`: compiler plugins are deprecated. See https://github.com/rust-lang/rust/pull/64675 | |
| --> $DIR/roman-numerals-macro.rs:6:1 | |
| | | |
| LL | #![plugin(roman_numerals)] | |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: may be removed in a future compiler version | |
| | | |
| = note: `#[warn(deprecated)]` on by default | |