rust/compiler/rustc_trait_selection
bors 547ace8051 Auto merge of #117742 - weiznich:turn_overlapping_diagnostic_options_into_warnings, r=compiler-errors
Add some additional warnings for duplicated diagnostic items

This commit adds warnings if a user supplies several diagnostic options where we can only apply one of them. We explicitly warn about ignored options here. In addition a small test for these warnings is added.

r? `@compiler-errors`

For now that's the last PR to improve the warnings generated by misused `#[diagnostic::on_unimplemented]` attributes. I'm not sure what needs to be done next to move this closer to stabilization.
2023-11-18 02:57:09 +00:00
..
src Auto merge of #117742 - weiznich:turn_overlapping_diagnostic_options_into_warnings, r=compiler-errors 2023-11-18 02:57:09 +00:00
Cargo.toml Clean up rustc_*/Cargo.toml. 2023-10-30 08:46:02 +11:00
messages.ftl Add some additional warnings for duplicated diagnostic items 2023-11-17 07:28:43 +01:00