160b1793b2
notes This commit extends the `#[diagnostic::on_unimplemented]` (and `#[rustc_on_unimplemented]`) attributes to allow multiple `note` options. This enables emitting multiple notes for custom error messages. For now I've opted to not change any of the existing usages of `#[rustc_on_unimplemented]` and just updated the relevant compile tests. |
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| .. | ||
| auxiliary | ||
| on_unimplemented | ||
| can_use_the_diagnostic_name_in_other_places.rs | ||
| existing_proc_macros.rs | ||
| feature-gate-diagnostic_namespace.rs | ||
| feature-gate-diagnostic_namespace.stderr | ||
| non_existing_attributes_accepted.rs | ||
| non_existing_attributes_accepted.stderr | ||
| requires_path.rs | ||
| requires_path.stderr | ||