| warning: `repr` attribute must have a hint |
| --> $DIR/repr.rs:13:1 |
| | |
| LL | #[repr] |
| | ^^^^^^^ needs a hint |
| | |
| = note: #[warn(bad_repr)] on by default |
| = help: valid hints include `#[repr(C)]`, `#[repr(packed)]`, `#[repr(rust)]` and `#[repr(transparent)]` |
| = note: for more information, visit <https://doc.rust-lang.org/reference/type-layout.html> |
| |
| warning: `repr` attribute isn't configurable with a literal |
| --> $DIR/repr.rs:17:1 |
| | |
| LL | #[repr = "B"] |
| | ^^^^^^^^^^^^^ needs a hint |
| | |
| = help: valid hints include `#[repr(C)]`, `#[repr(packed)]`, `#[repr(rust)]` and `#[repr(transparent)]` |
| = note: for more information, visit <https://doc.rust-lang.org/reference/type-layout.html> |
| |
| warning: `repr` attribute isn't configurable with a literal |
| --> $DIR/repr.rs:21:1 |
| | |
| LL | #[repr = "C"] |
| | ^^^^^^^^^^^^^ help: give `repr` a hint: `#[repr(C)]` |
| |
