Rollup merge of #103397 - crlf0710:port_dead_code_lint, r=davidtwco

Port `dead_code` lints to be translatable.

This adds an additional comma to lists with three or more items, to be consistent with list formatters like `icu4x`.

r? `@davidtwco`
This commit is contained in:
Matthias Krüger 2022-11-04 18:52:26 +01:00 committed by GitHub
commit 612bb7890c
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11 changed files with 215 additions and 99 deletions

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@ -376,7 +376,7 @@ pub use diagnostic::{
DiagnosticStyledString, IntoDiagnosticArg, SubDiagnostic,
};
pub use diagnostic_builder::{DiagnosticBuilder, EmissionGuarantee, Noted};
pub use diagnostic_impls::DiagnosticArgFromDisplay;
pub use diagnostic_impls::{DiagnosticArgFromDisplay, DiagnosticSymbolList};
use std::backtrace::Backtrace;
/// A handler deals with errors and other compiler output.