| warning: function cannot return without recursing | |
| --> $DIR/issue-85031-2.rs:12:5 | |
| | | |
| LL | pub fn foo<const A: usize>() -> [(); A - 0] { | |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot return without recursing | |
| LL | Self::foo() | |
| | ----------- recursive call site | |
| | | |
| = help: a `loop` may express intention better if this is on purpose | |
| = note: `#[warn(unconditional_recursion)]` on by default | |
| warning: 1 warning emitted | |