pattern analysis: fix union handling by Nadrieril · Pull Request #123301 · rust-...
source link: https://github.com/rust-lang/rust/pull/123301
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pattern analysis: fix union handling #123301
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Little known fact: rust supports union patterns. Exhaustiveness handles them soundly but reports nonsensical missing patterns. This PR fixes the reported patterns and documents what we're doing.
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and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties.
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