| error: expected one of `!` or `::`, found `(` | |
| --> $DIR/feature-gate-global-registration.rs:1:1 | |
| | | |
| LL | todo!(); | |
| | ^^^^^^^ | |
| | | | |
| | expected one of `!` or `::` | |
| | in this macro invocation | |
| | | |
| = note: this error originates in the macro `todo` (in Nightly builds, run with -Z macro-backtrace for more info) | |
| error: aborting due to 1 previous error | |