| error[E0658]: compiler plugins are experimental and possibly buggy (see issue #29597) | |
| --> $DIR/feature-gate-plugin_registrar.rs:16:1 | |
| | | |
| LL | pub fn registrar() {} | |
| | ^^^^^^^^^^^^^^^^^^^^^ | |
| | | |
| = help: add #![feature(plugin_registrar)] to the crate attributes to enable | |
| error: aborting due to previous error | |
| For more information about this error, try `rustc --explain E0658`. |