| error: lifetime parameters must be declared prior to type parameters | |
| --> $DIR/issue-80512-param-reordering-with-defaults.rs:3:18 | |
| | | |
| LL | struct S<T = (), 'a>(&'a T); | |
| | ---------^^- help: reorder the parameters: lifetimes, then types, then consts: `<'a, T = ()>` | |
| error: aborting due to previous error | |