rust/compiler/rustc_errors
David Wood 49ec909ca7 macros: subdiagnostic derive
Add a new derive, `#[derive(SessionSubdiagnostic)]`, which enables
deriving structs for labels, notes, helps and suggestions.

Signed-off-by: David Wood <david.wood@huawei.com>
2022-04-29 02:05:20 +01:00
..
src macros: subdiagnostic derive 2022-04-29 02:05:20 +01:00
Cargo.toml span: move MultiSpan 2022-04-05 07:01:00 +01:00