rust/compiler/rustc_hir_analysis
Matthias Krüger b9db639ea5
Rollup merge of #132544 - dianne:unstable-library-feature-backticks, r=compiler-errors
Use backticks instead of single quotes for library feature names in diagnostics

This PR changes the text of library feature errors for using unstable or body-unstable items. Displaying library feature names in backticks is consistent with other diagnostics (e.g. those from `rustc_passes`) and with the `reason`s on unstable attributes in the library. Additionally, this simplifies diagnostics when supporting multiple unstable attributes on items (see #131824) since `DiagSymbolList` also displays symbols using backticks.
2024-11-04 18:12:46 +01:00
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For high-level intro to how type checking works in rustc, see the type checking chapter of the rustc dev guide.