| error[E0658]: The attribute `foo` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642) |
| --> $DIR/custom_attribute.rs:13:1 |
| | |
| LL | #[foo] //~ ERROR The attribute `foo` |
| | ^^^^^^ |
| | |
| = help: add #![feature(custom_attribute)] to the crate attributes to enable |
| |
| error[E0658]: The attribute `foo` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642) |
| --> $DIR/custom_attribute.rs:15:5 |
| | |
| LL | #[foo] //~ ERROR The attribute `foo` |
| | ^^^^^^ |
| | |
| = help: add #![feature(custom_attribute)] to the crate attributes to enable |
| |
| error[E0658]: The attribute `foo` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642) |
| --> $DIR/custom_attribute.rs:17:5 |
| | |
| LL | #[foo] //~ ERROR The attribute `foo` |
| | ^^^^^^ |
| | |
| = help: add #![feature(custom_attribute)] to the crate attributes to enable |
| |
| error: aborting due to 3 previous errors |
| |
| For more information about this error, try `rustc --explain E0658`. |
