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| author | 许杰友 Jieyou Xu (Joe) <39484203+jieyouxu@users.noreply.github.com> | 2024-12-19 16:48:07 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-12-19 16:48:07 +0800 |
| commit | b39498c727671a315a548c6d1509fb9f726937cf (patch) | |
| tree | 14eaf341795b8d25532f75bfd94f4219e5511acc /tests/rustdoc-ui/coverage/enum-tuple.rs | |
| parent | c3eed20ab1df4ac0b39418f1243accdc45a937c9 (diff) | |
| parent | bd26db466465b82546daed7cbf96d872637970c3 (diff) | |
| download | rust-b39498c727671a315a548c6d1509fb9f726937cf.tar.gz rust-b39498c727671a315a548c6d1509fb9f726937cf.zip | |
Rollup merge of #133702 - RalfJung:single-variant, r=oli-obk
Variants::Single: do not use invalid VariantIdx for uninhabited enums ~~Stacked on top of https://github.com/rust-lang/rust/pull/133681, only the last commit is new.~~ Currently, `Variants::Single` for an empty enum contains a `VariantIdx` of 0; looking that up in the enum variant list will ICE. That's quite confusing. So let's fix that by adding a new `Variants::Empty` case for types that have 0 variants. try-job: i686-msvc
Diffstat (limited to 'tests/rustdoc-ui/coverage/enum-tuple.rs')
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