| error[E0277]: can't compare `Comparable` with `Comparable` |
| --> $DIR/issue-34229.rs:2:46 |
| | |
| LL | #[derive(PartialEq, PartialOrd)] struct Nope(Comparable); |
| | ---------- ^^^^^^^^^^ no implementation for `Comparable < Comparable` and `Comparable > Comparable` |
| | | |
| | in this derive macro expansion |
| | |
| = help: the trait `PartialOrd` is not implemented for `Comparable` |
| = note: this error originates in the derive macro `PartialOrd` (in Nightly builds, run with -Z macro-backtrace for more info) |
| help: consider annotating `Comparable` with `#[derive(PartialOrd)]` |
| | |
| LL | #[derive(PartialEq)] #[derive(PartialOrd)] |
| | +++++++++++++++++++++ |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0277`. |
