| error: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped |
| --> $DIR/dyn-drop.rs:2:19 |
| | |
| LL | fn foo(_: Box<dyn Drop>) {} |
| | ^^^^ |
| | |
| note: the lint level is defined here |
| --> $DIR/dyn-drop.rs:1:9 |
| | |
| LL | #![deny(dyn_drop)] |
| | ^^^^^^^^ |
| |
| error: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped |
| --> $DIR/dyn-drop.rs:3:16 |
| | |
| LL | fn bar(_: &dyn Drop) {} |
| | ^^^^ |
| |
| error: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped |
| --> $DIR/dyn-drop.rs:4:20 |
| | |
| LL | fn baz(_: *mut dyn Drop) {} |
| | ^^^^ |
| |
| error: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped |
| --> $DIR/dyn-drop.rs:6:17 |
| | |
| LL | _x: Box<dyn Drop>, |
| | ^^^^ |
| |
| error: types that do not implement `Drop` can still have drop glue, consider instead using `std::mem::needs_drop` to detect whether a type is trivially dropped |
| --> $DIR/dyn-drop.rs:13:18 |
| | |
| LL | type T = dyn Drop; |
| | ^^^^ |
| |
| error: aborting due to 5 previous errors |
| |
