| error[E0391]: cycle detected when computing layout of `Wrapper<()>` |
| --> $DIR/post-mono-layout-cycle.rs:11:1 |
| | |
| LL | struct Wrapper<T: Trait> { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^ |
| | |
| note: ...which requires computing layout of `<() as Trait>::Assoc`... |
| --> $DIR/post-mono-layout-cycle.rs:4:5 |
| | |
| LL | type Assoc; |
| | ^^^^^^^^^^ |
| = note: ...which again requires computing layout of `Wrapper<()>`, completing the cycle |
| note: cycle used when computing layout of `core::option::Option<Wrapper<()>>` |
| --> $SRC_DIR/core/src/option.rs:LL:COL |
| = note: for more information, see <https://rustc-dev-guide.rust-lang.org/overview.html#queries> and <https://rustc-dev-guide.rust-lang.org/query.html> |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0391`. |
