error[E0392]: type parameter `T` is never used --> $DIR/dont-collect-stmts-from-parent-body.rs:3:13 | LL | struct Type; | ^ unused type parameter | = help: consider removing `T`, referring to it in a field, or using a marker such as `PhantomData` = help: if you intended `T` to be a const parameter, use `const T: /* Type */` instead error[E0282]: type annotations needed --> $DIR/dont-collect-stmts-from-parent-body.rs:10:17 | LL | Type | ^^^^ cannot infer type of the type parameter `T` declared on the struct `Type` | help: consider specifying the generic argument | LL | Type:: | +++++ error: aborting due to 2 previous errors Some errors have detailed explanations: E0282, E0392. For more information about an error, try `rustc --explain E0282`.